2550993472

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{14447}}^1$

素因数の和:14579

約数の個数: 56

約数和(自身を含む): 5284500480

約数和(自身を除く): 2733507008

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 89, 124, 178, 248, 356, 496, 712, 992, 1424, 1984, 2759, 2848, 5518, 5696, 11036, 14447, 22072, 28894, 44144, 57788, 88288, 115576, 176576, 231152, 447857, 462304, 895714, 924608, 1285783, 1791428, 2571566, 3582856, 5143132, 7165712, 10286264, 14331424, 20572528, 28662848, 39859273, 41145056, 79718546, 82290112, 159437092, 318874184, 637748368, 1275496736, 2550993472]

約数ペア:

[(1, 2550993472), (2, 1275496736), (4, 637748368), (8, 318874184), (16, 159437092), (31, 82290112), (32, 79718546), (62, 41145056), (64, 39859273), (89, 28662848), (124, 20572528), (178, 14331424), (248, 10286264), (356, 7165712), (496, 5143132), (712, 3582856), (992, 2571566), (1424, 1791428), (1984, 1285783), (2759, 924608), (2848, 895714), (5518, 462304), (5696, 447857), (11036, 231152), (14447, 176576), (22072, 115576), (28894, 88288), (44144, 57788)]