1640330

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{9649}}^1$

素因数の和:9673

約数の個数: 16

約数和(自身を含む): 3126600

約数和(自身を除く): 1486270

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 9649, 19298, 48245, 96490, 164033, 328066, 820165, 1640330]

約数ペア:

[(1, 1640330), (2, 820165), (5, 328066), (10, 164033), (17, 96490), (34, 48245), (85, 19298), (170, 9649)]