645087154638

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{6324383869}}^1$

素因数の和:6324383891

約数の個数: 16

約数和(自身を含む): 1366066915920

約数和(自身を除く): 720979761282

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 6324383869, 12648767738, 18973151607, 37946303214, 107514525773, 215029051546, 322543577319, 645087154638]

約数ペア:

[(1, 645087154638), (2, 322543577319), (3, 215029051546), (6, 107514525773), (17, 37946303214), (34, 18973151607), (51, 12648767738), (102, 6324383869)]