4861480

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9349}}^1$

素因数の和:9373

約数の個数: 32

約数和(自身を含む): 11781000

約数和(自身を除く): 6919520

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 9349, 18698, 37396, 46745, 74792, 93490, 121537, 186980, 243074, 373960, 486148, 607685, 972296, 1215370, 2430740, 4861480]

約数ペア:

[(1, 4861480), (2, 2430740), (4, 1215370), (5, 972296), (8, 607685), (10, 486148), (13, 373960), (20, 243074), (26, 186980), (40, 121537), (52, 93490), (65, 74792), (104, 46745), (130, 37396), (260, 18698), (520, 9349)]