2912759910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{521}}^1\times {\mathrm{62119}}^1$

素因数の和:62653

約数の個数: 48

約数和(自身を含む): 7587833760

約数和(自身を除く): 4675073850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 521, 1042, 1563, 2605, 3126, 4689, 5210, 7815, 9378, 15630, 23445, 46890, 62119, 124238, 186357, 310595, 372714, 559071, 621190, 931785, 1118142, 1863570, 2795355, 5590710, 32363999, 64727998, 97091997, 161819995, 194183994, 291275991, 323639990, 485459985, 582551982, 970919970, 1456379955, 2912759910]

約数ペア:

[(1, 2912759910), (2, 1456379955), (3, 970919970), (5, 582551982), (6, 485459985), (9, 323639990), (10, 291275991), (15, 194183994), (18, 161819995), (30, 97091997), (45, 64727998), (90, 32363999), (521, 5590710), (1042, 2795355), (1563, 1863570), (2605, 1118142), (3126, 931785), (4689, 621190), (5210, 559071), (7815, 372714), (9378, 310595), (15630, 186357), (23445, 124238), (46890, 62119)]