2140650192

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1438609}}^1$

素因数の和:1438651

約数の個数: 40

約数和(自身を含む): 5708404480

約数和(自身を除く): 3567754288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 1438609, 2877218, 4315827, 5754436, 8631654, 11508872, 17263308, 23017744, 34526616, 44596879, 69053232, 89193758, 133790637, 178387516, 267581274, 356775032, 535162548, 713550064, 1070325096, 2140650192]

約数ペア:

[(1, 2140650192), (2, 1070325096), (3, 713550064), (4, 535162548), (6, 356775032), (8, 267581274), (12, 178387516), (16, 133790637), (24, 89193758), (31, 69053232), (48, 44596879), (62, 34526616), (93, 23017744), (124, 17263308), (186, 11508872), (248, 8631654), (372, 5754436), (496, 4315827), (744, 2877218), (1488, 1438609)]