3308804560

素因数分解:

$2^4\times 5^1\times {\mathrm{1901}}^1\times {\mathrm{21757}}^1$

素因数の和:23671

約数の個数: 40

約数和(自身を含む): 7697371176

約数和(自身を除く): 4388566616

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1901, 3802, 7604, 9505, 15208, 19010, 21757, 30416, 38020, 43514, 76040, 87028, 108785, 152080, 174056, 217570, 348112, 435140, 870280, 1740560, 41360057, 82720114, 165440228, 206800285, 330880456, 413600570, 661760912, 827201140, 1654402280, 3308804560]

約数ペア:

[(1, 3308804560), (2, 1654402280), (4, 827201140), (5, 661760912), (8, 413600570), (10, 330880456), (16, 206800285), (20, 165440228), (40, 82720114), (80, 41360057), (1901, 1740560), (3802, 870280), (7604, 435140), (9505, 348112), (15208, 217570), (19010, 174056), (21757, 152080), (30416, 108785), (38020, 87028), (43514, 76040)]