6569810

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{521}}^1$

素因数の和:638

約数の個数: 32

約数和(自身を含む): 12891312

約数和(自身を除く): 6321502

約数列:

[1, 2, 5, 10, 13, 26, 65, 97, 130, 194, 485, 521, 970, 1042, 1261, 2522, 2605, 5210, 6305, 6773, 12610, 13546, 33865, 50537, 67730, 101074, 252685, 505370, 656981, 1313962, 3284905, 6569810]

約数ペア:

[(1, 6569810), (2, 3284905), (5, 1313962), (10, 656981), (13, 505370), (26, 252685), (65, 101074), (97, 67730), (130, 50537), (194, 33865), (485, 13546), (521, 12610), (970, 6773), (1042, 6305), (1261, 5210), (2522, 2605)]