330803014

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1\times {\mathrm{419}}^1$

素因数の和:732

約数の個数: 32

約数和(自身を含む): 523998720

約数和(自身を除く): 193195706

約数列:

[1, 2, 37, 47, 74, 94, 227, 419, 454, 838, 1739, 3478, 8399, 10669, 15503, 16798, 19693, 21338, 31006, 39386, 95113, 190226, 394753, 728641, 789506, 1457282, 3519181, 4470311, 7038362, 8940622, 165401507, 330803014]

約数ペア:

[(1, 330803014), (2, 165401507), (37, 8940622), (47, 7038362), (74, 4470311), (94, 3519181), (227, 1457282), (419, 789506), (454, 728641), (838, 394753), (1739, 190226), (3478, 95113), (8399, 39386), (10669, 31006), (15503, 21338), (16798, 19693)]