20171737570

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{6271}}^1\times {\mathrm{4801}}^1$

素因数の和:11146

約数の個数: 32

約数和(自身を含む): 36864608256

約数和(自身を除く): 16692870686

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 4801, 6271, 9602, 12542, 24005, 31355, 48010, 62710, 321667, 420157, 643334, 840314, 1608335, 2100785, 3216670, 4201570, 30107071, 60214142, 150535355, 301070710, 2017173757, 4034347514, 10085868785, 20171737570]

約数ペア:

[(1, 20171737570), (2, 10085868785), (5, 4034347514), (10, 2017173757), (67, 301070710), (134, 150535355), (335, 60214142), (670, 30107071), (4801, 4201570), (6271, 3216670), (9602, 2100785), (12542, 1608335), (24005, 840314), (31355, 643334), (48010, 420157), (62710, 321667)]