2110272003

素因数分解:

$3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{549121}}^1$

素因数の和:549195

約数の個数: 24

約数和(自身を含む): 3540738656

約数和(自身を除く): 1430466653

約数列:

[1, 3, 7, 9, 21, 61, 63, 183, 427, 549, 1281, 3843, 549121, 1647363, 3843847, 4942089, 11531541, 33496381, 34594623, 100489143, 234474667, 301467429, 703424001, 2110272003]

約数ペア:

[(1, 2110272003), (3, 703424001), (7, 301467429), (9, 234474667), (21, 100489143), (61, 34594623), (63, 33496381), (183, 11531541), (427, 4942089), (549, 3843847), (1281, 1647363), (3843, 549121)]