3080406

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1033}}^1$

素因数の和:1116

約数の個数: 32

約数和(自身を含む): 7147008

約数和(自身を除く): 4066602

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1033, 1491, 2066, 2982, 3099, 6198, 7231, 14462, 21693, 43386, 73343, 146686, 220029, 440058, 513401, 1026802, 1540203, 3080406]

約数ペア:

[(1, 3080406), (2, 1540203), (3, 1026802), (6, 513401), (7, 440058), (14, 220029), (21, 146686), (42, 73343), (71, 43386), (142, 21693), (213, 14462), (426, 7231), (497, 6198), (994, 3099), (1033, 2982), (1491, 2066)]