2103643916

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{605191}}^1$

素因数の和:605285

約数の個数: 24

約数和(自身を含む): 4066890240

約数和(自身を除く): 1963246324

約数列:

[1, 2, 4, 11, 22, 44, 79, 158, 316, 869, 1738, 3476, 605191, 1210382, 2420764, 6657101, 13314202, 26628404, 47810089, 95620178, 191240356, 525910979, 1051821958, 2103643916]

約数ペア:

[(1, 2103643916), (2, 1051821958), (4, 525910979), (11, 191240356), (22, 95620178), (44, 47810089), (79, 26628404), (158, 13314202), (316, 6657101), (869, 2420764), (1738, 1210382), (3476, 605191)]