2350873984

素因数分解:

$2^7\times {\mathrm{43}}^1\times {\mathrm{431}}^1\times {\mathrm{991}}^1$

素因数の和:1479

約数の個数: 64

約数和(自身を含む): 4808263680

約数和(自身を除く): 2457389696

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 344, 431, 688, 862, 991, 1376, 1724, 1982, 2752, 3448, 3964, 5504, 6896, 7928, 13792, 15856, 18533, 27584, 31712, 37066, 42613, 55168, 63424, 74132, 85226, 126848, 148264, 170452, 296528, 340904, 427121, 593056, 681808, 854242, 1186112, 1363616, 1708484, 2372224, 2727232, 3416968, 5454464, 6833936, 13667872, 18366203, 27335744, 36732406, 54671488, 73464812, 146929624, 293859248, 587718496, 1175436992, 2350873984]

約数ペア:

[(1, 2350873984), (2, 1175436992), (4, 587718496), (8, 293859248), (16, 146929624), (32, 73464812), (43, 54671488), (64, 36732406), (86, 27335744), (128, 18366203), (172, 13667872), (344, 6833936), (431, 5454464), (688, 3416968), (862, 2727232), (991, 2372224), (1376, 1708484), (1724, 1363616), (1982, 1186112), (2752, 854242), (3448, 681808), (3964, 593056), (5504, 427121), (6896, 340904), (7928, 296528), (13792, 170452), (15856, 148264), (18533, 126848), (27584, 85226), (31712, 74132), (37066, 63424), (42613, 55168)]