2568154704

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{1244261}}^1$

素因数の和:1244315

約数の個数: 40

約数和(自身を含む): 6788693472

約数和(自身を除く): 4220538768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 1244261, 2488522, 3732783, 4977044, 7465566, 9954088, 14931132, 19908176, 29862264, 53503223, 59724528, 107006446, 160509669, 214012892, 321019338, 428025784, 642038676, 856051568, 1284077352, 2568154704]

約数ペア:

[(1, 2568154704), (2, 1284077352), (3, 856051568), (4, 642038676), (6, 428025784), (8, 321019338), (12, 214012892), (16, 160509669), (24, 107006446), (43, 59724528), (48, 53503223), (86, 29862264), (129, 19908176), (172, 14931132), (258, 9954088), (344, 7465566), (516, 4977044), (688, 3732783), (1032, 2488522), (2064, 1244261)]