2818374

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1571}}^1$

素因数の和:1612

約数の個数: 32

約数和(自身を含む): 6338304

約数和(自身を除く): 3519930

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1571, 1794, 3142, 4713, 9426, 20423, 36133, 40846, 61269, 72266, 108399, 122538, 216798, 469729, 939458, 1409187, 2818374]

約数ペア:

[(1, 2818374), (2, 1409187), (3, 939458), (6, 469729), (13, 216798), (23, 122538), (26, 108399), (39, 72266), (46, 61269), (69, 40846), (78, 36133), (138, 20423), (299, 9426), (598, 4713), (897, 3142), (1571, 1794)]