2871305835

素因数分解:

$3^1\times 5^1\times {\mathrm{659}}^1\times {\mathrm{290471}}^1$

素因数の和:291138

約数の個数: 16

約数和(自身を含む): 4601076480

約数和(自身を除く): 1729770645

約数列:

[1, 3, 5, 15, 659, 1977, 3295, 9885, 290471, 871413, 1452355, 4357065, 191420389, 574261167, 957101945, 2871305835]

約数ペア:

[(1, 2871305835), (3, 957101945), (5, 574261167), (15, 191420389), (659, 4357065), (1977, 1452355), (3295, 871413), (9885, 290471)]