2003530992

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{181}}^1$

素因数の和:439

約数の個数: 160

約数和(自身を含む): 5528979456

約数和(自身を除く): 3525448464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 43, 48, 62, 86, 93, 124, 129, 172, 173, 181, 186, 248, 258, 344, 346, 362, 372, 496, 516, 519, 543, 688, 692, 724, 744, 1032, 1038, 1086, 1333, 1384, 1448, 1488, 2064, 2076, 2172, 2666, 2768, 2896, 3999, 4152, 4344, 5332, 5363, 5611, 7439, 7783, 7998, 8304, 8688, 10664, 10726, 11222, 14878, 15566, 15996, 16089, 16833, 21328, 21452, 22317, 22444, 23349, 29756, 31132, 31313, 31992, 32178, 33666, 42904, 44634, 44888, 46698, 59512, 62264, 62626, 63984, 64356, 67332, 85808, 89268, 89776, 93396, 93939, 119024, 124528, 125252, 128712, 134664, 178536, 186792, 187878, 230609, 241273, 250504, 257424, 269328, 357072, 373584, 375756, 461218, 482546, 501008, 691827, 723819, 751512, 922436, 965092, 970703, 1346459, 1383654, 1447638, 1503024, 1844872, 1930184, 1941406, 2692918, 2767308, 2895276, 2912109, 3689744, 3860368, 3882812, 4039377, 5385836, 5534616, 5790552, 5824218, 7765624, 8078754, 10771672, 11069232, 11581104, 11648436, 15531248, 16157508, 21543344, 23296872, 32315016, 41740229, 46593744, 64630032, 83480458, 125220687, 166960916, 250441374, 333921832, 500882748, 667843664, 1001765496, 2003530992]

約数ペア:

[(1, 2003530992), (2, 1001765496), (3, 667843664), (4, 500882748), (6, 333921832), (8, 250441374), (12, 166960916), (16, 125220687), (24, 83480458), (31, 64630032), (43, 46593744), (48, 41740229), (62, 32315016), (86, 23296872), (93, 21543344), (124, 16157508), (129, 15531248), (172, 11648436), (173, 11581104), (181, 11069232), (186, 10771672), (248, 8078754), (258, 7765624), (344, 5824218), (346, 5790552), (362, 5534616), (372, 5385836), (496, 4039377), (516, 3882812), (519, 3860368), (543, 3689744), (688, 2912109), (692, 2895276), (724, 2767308), (744, 2692918), (1032, 1941406), (1038, 1930184), (1086, 1844872), (1333, 1503024), (1384, 1447638), (1448, 1383654), (1488, 1346459), (2064, 970703), (2076, 965092), (2172, 922436), (2666, 751512), (2768, 723819), (2896, 691827), (3999, 501008), (4152, 482546), (4344, 461218), (5332, 375756), (5363, 373584), (5611, 357072), (7439, 269328), (7783, 257424), (7998, 250504), (8304, 241273), (8688, 230609), (10664, 187878), (10726, 186792), (11222, 178536), (14878, 134664), (15566, 128712), (15996, 125252), (16089, 124528), (16833, 119024), (21328, 93939), (21452, 93396), (22317, 89776), (22444, 89268), (23349, 85808), (29756, 67332), (31132, 64356), (31313, 63984), (31992, 62626), (32178, 62264), (33666, 59512), (42904, 46698), (44634, 44888)]