261630426

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{739069}}^1$

素因数の和:739133

約数の個数: 16

約数和(自身を含む): 532130400

約数和(自身を除く): 270499974

約数列:

[1, 2, 3, 6, 59, 118, 177, 354, 739069, 1478138, 2217207, 4434414, 43605071, 87210142, 130815213, 261630426]

約数ペア:

[(1, 261630426), (2, 130815213), (3, 87210142), (6, 43605071), (59, 4434414), (118, 2217207), (177, 1478138), (354, 739069)]