33480620

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{54001}}^1$

素因数の和:54041

約数の個数: 24

約数和(自身を含む): 72578688

約数和(自身を除く): 39098068

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 54001, 108002, 216004, 270005, 540010, 1080020, 1674031, 3348062, 6696124, 8370155, 16740310, 33480620]

約数ペア:

[(1, 33480620), (2, 16740310), (4, 8370155), (5, 6696124), (10, 3348062), (20, 1674031), (31, 1080020), (62, 540010), (124, 270005), (155, 216004), (310, 108002), (620, 54001)]