2103996862

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{17519}}^1$

素因数の和:17688

約数の個数: 32

約数和(自身を含む): 3542123520

約数和(自身を除く): 1438126658

約数列:

[1, 2, 11, 22, 53, 103, 106, 206, 583, 1133, 1166, 2266, 5459, 10918, 17519, 35038, 60049, 120098, 192709, 385418, 928507, 1804457, 1857014, 3608914, 10213577, 19849027, 20427154, 39698054, 95636221, 191272442, 1051998431, 2103996862]

約数ペア:

[(1, 2103996862), (2, 1051998431), (11, 191272442), (22, 95636221), (53, 39698054), (103, 20427154), (106, 19849027), (206, 10213577), (583, 3608914), (1133, 1857014), (1166, 1804457), (2266, 928507), (5459, 385418), (10918, 192709), (17519, 120098), (35038, 60049)]