888988510

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{269}}^1\times {\mathrm{3407}}^1$

素因数の和:3780

約数の個数: 32

約数和(自身を含む): 1623162240

約数和(自身を除く): 734173730

約数列:

[1, 2, 5, 10, 97, 194, 269, 485, 538, 970, 1345, 2690, 3407, 6814, 17035, 26093, 34070, 52186, 130465, 260930, 330479, 660958, 916483, 1652395, 1832966, 3304790, 4582415, 9164830, 88898851, 177797702, 444494255, 888988510]

約数ペア:

[(1, 888988510), (2, 444494255), (5, 177797702), (10, 88898851), (97, 9164830), (194, 4582415), (269, 3304790), (485, 1832966), (538, 1652395), (970, 916483), (1345, 660958), (2690, 330479), (3407, 260930), (6814, 130465), (17035, 52186), (26093, 34070)]