28424670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{919}}^1\times {\mathrm{1031}}^1$

素因数の和:1960

約数の個数: 32

約数和(自身を含む): 68359680

約数和(自身を除く): 39935010

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 919, 1031, 1838, 2062, 2757, 3093, 4595, 5155, 5514, 6186, 9190, 10310, 13785, 15465, 27570, 30930, 947489, 1894978, 2842467, 4737445, 5684934, 9474890, 14212335, 28424670]

約数ペア:

[(1, 28424670), (2, 14212335), (3, 9474890), (5, 5684934), (6, 4737445), (10, 2842467), (15, 1894978), (30, 947489), (919, 30930), (1031, 27570), (1838, 15465), (2062, 13785), (2757, 10310), (3093, 9190), (4595, 6186), (5155, 5514)]