1533251980

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5897123}}^1$

素因数の和:5897145

約数の個数: 24

約数和(自身を含む): 3467508912

約数和(自身を除く): 1934256932

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 5897123, 11794246, 23588492, 29485615, 58971230, 76662599, 117942460, 153325198, 306650396, 383312995, 766625990, 1533251980]

約数ペア:

[(1, 1533251980), (2, 766625990), (4, 383312995), (5, 306650396), (10, 153325198), (13, 117942460), (20, 76662599), (26, 58971230), (52, 29485615), (65, 23588492), (130, 11794246), (260, 5897123)]