2960870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2447}}^1$

素因数の和:2476

約数の個数: 24

約数和(自身を含む): 5860512

約数和(自身を除く): 2899642

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 2447, 4894, 12235, 24470, 26917, 53834, 134585, 269170, 296087, 592174, 1480435, 2960870]

約数ペア:

[(1, 2960870), (2, 1480435), (5, 592174), (10, 296087), (11, 269170), (22, 134585), (55, 53834), (110, 26917), (121, 24470), (242, 12235), (605, 4894), (1210, 2447)]