2457864

素因数分解:

$2^3\times 3^4\times {\mathrm{3793}}^1$

素因数の和:3811

約数の個数: 40

約数和(自身を含む): 6886110

約数和(自身を除く): 4428246

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 3793, 7586, 11379, 15172, 22758, 30344, 34137, 45516, 68274, 91032, 102411, 136548, 204822, 273096, 307233, 409644, 614466, 819288, 1228932, 2457864]

約数ペア:

[(1, 2457864), (2, 1228932), (3, 819288), (4, 614466), (6, 409644), (8, 307233), (9, 273096), (12, 204822), (18, 136548), (24, 102411), (27, 91032), (36, 68274), (54, 45516), (72, 34137), (81, 30344), (108, 22758), (162, 15172), (216, 11379), (324, 7586), (648, 3793)]