2121580116

素因数分解:

$2^2\times 3^2\times {\mathrm{829}}^1\times {\mathrm{71089}}^1$

素因数の和:71928

約数の個数: 36

約数和(自身を含む): 5369427700

約数和(自身を除く): 3247847584

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 829, 1658, 2487, 3316, 4974, 7461, 9948, 14922, 29844, 71089, 142178, 213267, 284356, 426534, 639801, 853068, 1279602, 2559204, 58932781, 117865562, 176798343, 235731124, 353596686, 530395029, 707193372, 1060790058, 2121580116]

約数ペア:

[(1, 2121580116), (2, 1060790058), (3, 707193372), (4, 530395029), (6, 353596686), (9, 235731124), (12, 176798343), (18, 117865562), (36, 58932781), (829, 2559204), (1658, 1279602), (2487, 853068), (3316, 639801), (4974, 426534), (7461, 284356), (9948, 213267), (14922, 142178), (29844, 71089)]