321137030

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{479309}}^1$

素因数の和:479383

約数の個数: 16

約数和(自身を含む): 586675440

約数和(自身を除く): 265538410

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 479309, 958618, 2396545, 4793090, 32113703, 64227406, 160568515, 321137030]

約数ペア:

[(1, 321137030), (2, 160568515), (5, 64227406), (10, 32113703), (67, 4793090), (134, 2396545), (335, 958618), (670, 479309)]