2470424

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{419}}^1$

素因数の和:503

約数の個数: 32

約数和(自身を含む): 5140800

約数和(自身を除く): 2670376

約数列:

[1, 2, 4, 8, 11, 22, 44, 67, 88, 134, 268, 419, 536, 737, 838, 1474, 1676, 2948, 3352, 4609, 5896, 9218, 18436, 28073, 36872, 56146, 112292, 224584, 308803, 617606, 1235212, 2470424]

約数ペア:

[(1, 2470424), (2, 1235212), (4, 617606), (8, 308803), (11, 224584), (22, 112292), (44, 56146), (67, 36872), (88, 28073), (134, 18436), (268, 9218), (419, 5896), (536, 4609), (737, 3352), (838, 2948), (1474, 1676)]