2679438

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{241}}^1$

素因数の和:372

約数の個数: 32

約数和(自身を含む): 5749920

約数和(自身を除く): 3070482

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 109, 218, 241, 327, 482, 654, 723, 1446, 1853, 3706, 4097, 5559, 8194, 11118, 12291, 24582, 26269, 52538, 78807, 157614, 446573, 893146, 1339719, 2679438]

約数ペア:

[(1, 2679438), (2, 1339719), (3, 893146), (6, 446573), (17, 157614), (34, 78807), (51, 52538), (102, 26269), (109, 24582), (218, 12291), (241, 11118), (327, 8194), (482, 5559), (654, 4097), (723, 3706), (1446, 1853)]