3290630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1621}}^1$

素因数の和:1664

約数の個数: 32

約数和(自身を含む): 7007040

約数和(自身を除く): 3716410

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 1015, 1621, 2030, 3242, 8105, 11347, 16210, 22694, 47009, 56735, 94018, 113470, 235045, 329063, 470090, 658126, 1645315, 3290630]

約数ペア:

[(1, 3290630), (2, 1645315), (5, 658126), (7, 470090), (10, 329063), (14, 235045), (29, 113470), (35, 94018), (58, 56735), (70, 47009), (145, 22694), (203, 16210), (290, 11347), (406, 8105), (1015, 3242), (1621, 2030)]