2017389664

素因数分解:

$2^5\times {\mathrm{137}}^1\times {\mathrm{460171}}^1$

素因数の和:460318

約数の個数: 24

約数和(自身を含む): 4000735368

約数和(自身を除く): 1983345704

約数列:

[1, 2, 4, 8, 16, 32, 137, 274, 548, 1096, 2192, 4384, 460171, 920342, 1840684, 3681368, 7362736, 14725472, 63043427, 126086854, 252173708, 504347416, 1008694832, 2017389664]

約数ペア:

[(1, 2017389664), (2, 1008694832), (4, 504347416), (8, 252173708), (16, 126086854), (32, 63043427), (137, 14725472), (274, 7362736), (548, 3681368), (1096, 1840684), (2192, 920342), (4384, 460171)]