2897796144

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{1403971}}^1$

素因数の和:1404025

約数の個数: 40

約数和(自身を含む): 7660071232

約数和(自身を除く): 4762275088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 1403971, 2807942, 4211913, 5615884, 8423826, 11231768, 16847652, 22463536, 33695304, 60370753, 67390608, 120741506, 181112259, 241483012, 362224518, 482966024, 724449036, 965932048, 1448898072, 2897796144]

約数ペア:

[(1, 2897796144), (2, 1448898072), (3, 965932048), (4, 724449036), (6, 482966024), (8, 362224518), (12, 241483012), (16, 181112259), (24, 120741506), (43, 67390608), (48, 60370753), (86, 33695304), (129, 22463536), (172, 16847652), (258, 11231768), (344, 8423826), (516, 5615884), (688, 4211913), (1032, 2807942), (2064, 1403971)]