3630770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2539}}^1$

素因数の和:2570

約数の個数: 32

約数和(自身を含む): 7680960

約数和(自身を除く): 4050190

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 2539, 5078, 12695, 25390, 27929, 33007, 55858, 66014, 139645, 165035, 279290, 330070, 363077, 726154, 1815385, 3630770]

約数ペア:

[(1, 3630770), (2, 1815385), (5, 726154), (10, 363077), (11, 330070), (13, 279290), (22, 165035), (26, 139645), (55, 66014), (65, 55858), (110, 33007), (130, 27929), (143, 25390), (286, 12695), (715, 5078), (1430, 2539)]