10140490

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{53}}^2$

素因数の和:151

約数の個数: 36

約数和(自身を含む): 19634454

約数和(自身を除く): 9493964

約数列:

[1, 2, 5, 10, 19, 38, 53, 95, 106, 190, 265, 361, 530, 722, 1007, 1805, 2014, 2809, 3610, 5035, 5618, 10070, 14045, 19133, 28090, 38266, 53371, 95665, 106742, 191330, 266855, 533710, 1014049, 2028098, 5070245, 10140490]

約数ペア:

[(1, 10140490), (2, 5070245), (5, 2028098), (10, 1014049), (19, 533710), (38, 266855), (53, 191330), (95, 106742), (106, 95665), (190, 53371), (265, 38266), (361, 28090), (530, 19133), (722, 14045), (1007, 10070), (1805, 5618), (2014, 5035), (2809, 3610)]