2493303984

素因数分解:

$2^4\times 3^3\times {\mathrm{877}}^1\times {\mathrm{6581}}^1$

素因数の和:7475

約数の個数: 80

約数和(自身を含む): 7165955040

約数和(自身を除く): 4672651056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 877, 1754, 2631, 3508, 5262, 6581, 7016, 7893, 10524, 13162, 14032, 15786, 19743, 21048, 23679, 26324, 31572, 39486, 42096, 47358, 52648, 59229, 63144, 78972, 94716, 105296, 118458, 126288, 157944, 177687, 189432, 236916, 315888, 355374, 378864, 473832, 710748, 947664, 1421496, 2842992, 5771537, 11543074, 17314611, 23086148, 34629222, 46172296, 51943833, 69258444, 92344592, 103887666, 138516888, 155831499, 207775332, 277033776, 311662998, 415550664, 623325996, 831101328, 1246651992, 2493303984]

約数ペア:

[(1, 2493303984), (2, 1246651992), (3, 831101328), (4, 623325996), (6, 415550664), (8, 311662998), (9, 277033776), (12, 207775332), (16, 155831499), (18, 138516888), (24, 103887666), (27, 92344592), (36, 69258444), (48, 51943833), (54, 46172296), (72, 34629222), (108, 23086148), (144, 17314611), (216, 11543074), (432, 5771537), (877, 2842992), (1754, 1421496), (2631, 947664), (3508, 710748), (5262, 473832), (6581, 378864), (7016, 355374), (7893, 315888), (10524, 236916), (13162, 189432), (14032, 177687), (15786, 157944), (19743, 126288), (21048, 118458), (23679, 105296), (26324, 94716), (31572, 78972), (39486, 63144), (42096, 59229), (47358, 52648)]