2015344298

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{397}}^1\times {\mathrm{1907}}^1$

素因数の和:2339

約数の個数: 32

約数和(自身を含む): 3335214528

約数和(自身を除く): 1319870230

約数列:

[1, 2, 11, 22, 121, 242, 397, 794, 1331, 1907, 2662, 3814, 4367, 8734, 20977, 41954, 48037, 96074, 230747, 461494, 528407, 757079, 1056814, 1514158, 2538217, 5076434, 8327869, 16655738, 91606559, 183213118, 1007672149, 2015344298]

約数ペア:

[(1, 2015344298), (2, 1007672149), (11, 183213118), (22, 91606559), (121, 16655738), (242, 8327869), (397, 5076434), (794, 2538217), (1331, 1514158), (1907, 1056814), (2662, 757079), (3814, 528407), (4367, 461494), (8734, 230747), (20977, 96074), (41954, 48037)]