2012590310

素因数分解:

$2^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{911}}^1\times {\mathrm{1277}}^1$

素因数の和:2368

約数の個数: 32

約数和(自身を含む): 3650458752

約数和(自身を除く): 1637868442

約数列:

[1, 2, 5, 10, 173, 346, 865, 911, 1277, 1730, 1822, 2554, 4555, 6385, 9110, 12770, 157603, 220921, 315206, 441842, 788015, 1104605, 1163347, 1576030, 2209210, 2326694, 5816735, 11633470, 201259031, 402518062, 1006295155, 2012590310]

約数ペア:

[(1, 2012590310), (2, 1006295155), (5, 402518062), (10, 201259031), (173, 11633470), (346, 5816735), (865, 2326694), (911, 2209210), (1277, 1576030), (1730, 1163347), (1822, 1104605), (2554, 788015), (4555, 441842), (6385, 315206), (9110, 220921), (12770, 157603)]