1630238734

素因数分解:

$2^1\times {\mathrm{383}}^1\times {\mathrm{457}}^1\times {\mathrm{4657}}^1$

素因数の和:5499

約数の個数: 16

約数和(自身を含む): 2457635328

約数和(自身を除く): 827396594

約数列:

[1, 2, 383, 457, 766, 914, 4657, 9314, 175031, 350062, 1783631, 2128249, 3567262, 4256498, 815119367, 1630238734]

約数ペア:

[(1, 1630238734), (2, 815119367), (383, 4256498), (457, 3567262), (766, 2128249), (914, 1783631), (4657, 350062), (9314, 175031)]