2103131670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{70104389}}^1$

素因数の和:70104399

約数の個数: 16

約数和(自身を含む): 5047516080

約数和(自身を除く): 2944384410

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 70104389, 140208778, 210313167, 350521945, 420626334, 701043890, 1051565835, 2103131670]

約数ペア:

[(1, 2103131670), (2, 1051565835), (3, 701043890), (5, 420626334), (6, 350521945), (10, 210313167), (15, 140208778), (30, 70104389)]