2031635240

素因数分解:

$2^3\times 5^1\times {\mathrm{751}}^1\times {\mathrm{67631}}^1$

素因数の和:68393

約数の個数: 32

約数和(自身を含む): 4577333760

約数和(自身を除く): 2545698520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 751, 1502, 3004, 3755, 6008, 7510, 15020, 30040, 67631, 135262, 270524, 338155, 541048, 676310, 1352620, 2705240, 50790881, 101581762, 203163524, 253954405, 406327048, 507908810, 1015817620, 2031635240]

約数ペア:

[(1, 2031635240), (2, 1015817620), (4, 507908810), (5, 406327048), (8, 253954405), (10, 203163524), (20, 101581762), (40, 50790881), (751, 2705240), (1502, 1352620), (3004, 676310), (3755, 541048), (6008, 338155), (7510, 270524), (15020, 135262), (30040, 67631)]