2005684802

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{44021}}^1$

素因数の和:44162

約数の個数: 32

約数和(自身を含む): 3486542400

約数和(自身を除く): 1480857598

約数列:

[1, 2, 11, 19, 22, 38, 109, 209, 218, 418, 1199, 2071, 2398, 4142, 22781, 44021, 45562, 88042, 484231, 836399, 968462, 1672798, 4798289, 9200389, 9596578, 18400778, 52781179, 91167491, 105562358, 182334982, 1002842401, 2005684802]

約数ペア:

[(1, 2005684802), (2, 1002842401), (11, 182334982), (19, 105562358), (22, 91167491), (38, 52781179), (109, 18400778), (209, 9596578), (218, 9200389), (418, 4798289), (1199, 1672798), (2071, 968462), (2398, 836399), (4142, 484231), (22781, 88042), (44021, 45562)]