2125971630

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{253999}}^1$

素因数の和:254046

約数の個数: 64

約数和(自身を含む): 5852160000

約数和(自身を除く): 3726188370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 90, 93, 135, 155, 186, 270, 279, 310, 465, 558, 837, 930, 1395, 1674, 2790, 4185, 8370, 253999, 507998, 761997, 1269995, 1523994, 2285991, 2539990, 3809985, 4571982, 6857973, 7619970, 7873969, 11429955, 13715946, 15747938, 22859910, 23621907, 34289865, 39369845, 47243814, 68579730, 70865721, 78739690, 118109535, 141731442, 212597163, 236219070, 354328605, 425194326, 708657210, 1062985815, 2125971630]

約数ペア:

[(1, 2125971630), (2, 1062985815), (3, 708657210), (5, 425194326), (6, 354328605), (9, 236219070), (10, 212597163), (15, 141731442), (18, 118109535), (27, 78739690), (30, 70865721), (31, 68579730), (45, 47243814), (54, 39369845), (62, 34289865), (90, 23621907), (93, 22859910), (135, 15747938), (155, 13715946), (186, 11429955), (270, 7873969), (279, 7619970), (310, 6857973), (465, 4571982), (558, 3809985), (837, 2539990), (930, 2285991), (1395, 1523994), (1674, 1269995), (2790, 761997), (4185, 507998), (8370, 253999)]