8045308790

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{25952609}}^1$

素因数の和:25952647

約数の個数: 16

約数和(自身を含む): 14948703360

約数和(自身を除く): 6903394570

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 25952609, 51905218, 129763045, 259526090, 804530879, 1609061758, 4022654395, 8045308790]

約数ペア:

[(1, 8045308790), (2, 4022654395), (5, 1609061758), (10, 804530879), (31, 259526090), (62, 129763045), (155, 51905218), (310, 25952609)]