2011361698

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{43853}}^1$

素因数の和:43962

約数の個数: 32

約数和(自身を含む): 3410087040

約数和(自身を除く): 1398725342

約数列:

[1, 2, 17, 19, 34, 38, 71, 142, 323, 646, 1207, 1349, 2414, 2698, 22933, 43853, 45866, 87706, 745501, 833207, 1491002, 1666414, 3113563, 6227126, 14164519, 28329038, 52930571, 59157697, 105861142, 118315394, 1005680849, 2011361698]

約数ペア:

[(1, 2011361698), (2, 1005680849), (17, 118315394), (19, 105861142), (34, 59157697), (38, 52930571), (71, 28329038), (142, 14164519), (323, 6227126), (646, 3113563), (1207, 1666414), (1349, 1491002), (2414, 833207), (2698, 745501), (22933, 87706), (43853, 45866)]