509104010

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{563}}^1\times {\mathrm{2917}}^1$

素因数の和:3518

約数の個数: 32

約数和(自身を含む): 947953152

約数和(自身を除く): 438849142

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 563, 1126, 2815, 2917, 5630, 5834, 14585, 17453, 29170, 34906, 87265, 90427, 174530, 180854, 452135, 904270, 1642271, 3284542, 8211355, 16422710, 50910401, 101820802, 254552005, 509104010]

約数ペア:

[(1, 509104010), (2, 254552005), (5, 101820802), (10, 50910401), (31, 16422710), (62, 8211355), (155, 3284542), (310, 1642271), (563, 904270), (1126, 452135), (2815, 180854), (2917, 174530), (5630, 90427), (5834, 87265), (14585, 34906), (17453, 29170)]