3490266

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1543}}^1$

素因数の和:1590

約数の個数: 32

約数和(自身を含む): 7781760

約数和(自身を除く): 4291494

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 377, 754, 1131, 1543, 2262, 3086, 4629, 9258, 20059, 40118, 44747, 60177, 89494, 120354, 134241, 268482, 581711, 1163422, 1745133, 3490266]

約数ペア:

[(1, 3490266), (2, 1745133), (3, 1163422), (6, 581711), (13, 268482), (26, 134241), (29, 120354), (39, 89494), (58, 60177), (78, 44747), (87, 40118), (174, 20059), (377, 9258), (754, 4629), (1131, 3086), (1543, 2262)]