2094804510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{640613}}^1$

素因数の和:640732

約数の個数: 32

約数和(自身を含む): 5073662880

約数和(自身を除く): 2978858370

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 109, 218, 327, 545, 654, 1090, 1635, 3270, 640613, 1281226, 1921839, 3203065, 3843678, 6406130, 9609195, 19218390, 69826817, 139653634, 209480451, 349134085, 418960902, 698268170, 1047402255, 2094804510]

約数ペア:

[(1, 2094804510), (2, 1047402255), (3, 698268170), (5, 418960902), (6, 349134085), (10, 209480451), (15, 139653634), (30, 69826817), (109, 19218390), (218, 9609195), (327, 6406130), (545, 3843678), (654, 3203065), (1090, 1921839), (1635, 1281226), (3270, 640613)]