1036626760

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1993513}}^1$

素因数の和:1993537

約数の個数: 32

約数和(自身を含む): 2511827640

約数和(自身を除く): 1475200880

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 1993513, 3987026, 7974052, 9967565, 15948104, 19935130, 25915669, 39870260, 51831338, 79740520, 103662676, 129578345, 207325352, 259156690, 518313380, 1036626760]

約数ペア:

[(1, 1036626760), (2, 518313380), (4, 259156690), (5, 207325352), (8, 129578345), (10, 103662676), (13, 79740520), (20, 51831338), (26, 39870260), (40, 25915669), (52, 19935130), (65, 15948104), (104, 9967565), (130, 7974052), (260, 3987026), (520, 1993513)]