2998986872

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1727527}}^1$

素因数の和:1727571

約数の個数: 32

約数和(自身を含む): 6633707520

約数和(自身を除く): 3634720648

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 1727527, 3455054, 6910108, 12092689, 13820216, 24185378, 48370756, 53553337, 96741512, 107106674, 214213348, 374873359, 428426696, 749746718, 1499493436, 2998986872]

約数ペア:

[(1, 2998986872), (2, 1499493436), (4, 749746718), (7, 428426696), (8, 374873359), (14, 214213348), (28, 107106674), (31, 96741512), (56, 53553337), (62, 48370756), (124, 24185378), (217, 13820216), (248, 12092689), (434, 6910108), (868, 3455054), (1736, 1727527)]