2040374910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{9716071}}^1$

素因数の和:9716088

約数の個数: 32

約数和(自身を含む): 5596457472

約数和(自身を除く): 3556082562

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 9716071, 19432142, 29148213, 48580355, 58296426, 68012497, 97160710, 136024994, 145741065, 204037491, 291482130, 340062485, 408074982, 680124970, 1020187455, 2040374910]

約数ペア:

[(1, 2040374910), (2, 1020187455), (3, 680124970), (5, 408074982), (6, 340062485), (7, 291482130), (10, 204037491), (14, 145741065), (15, 136024994), (21, 97160710), (30, 68012497), (35, 58296426), (42, 48580355), (70, 29148213), (105, 19432142), (210, 9716071)]