2137788144

素因数分解:

$2^4\times 3^2\times {\mathrm{709}}^1\times {\mathrm{20939}}^1$

素因数の和:21662

約数の個数: 60

約数和(自身を含む): 5991562200

約数和(自身を除く): 3853774056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 709, 1418, 2127, 2836, 4254, 5672, 6381, 8508, 11344, 12762, 17016, 20939, 25524, 34032, 41878, 51048, 62817, 83756, 102096, 125634, 167512, 188451, 251268, 335024, 376902, 502536, 753804, 1005072, 1507608, 3015216, 14845751, 29691502, 44537253, 59383004, 89074506, 118766008, 133611759, 178149012, 237532016, 267223518, 356298024, 534447036, 712596048, 1068894072, 2137788144]

約数ペア:

[(1, 2137788144), (2, 1068894072), (3, 712596048), (4, 534447036), (6, 356298024), (8, 267223518), (9, 237532016), (12, 178149012), (16, 133611759), (18, 118766008), (24, 89074506), (36, 59383004), (48, 44537253), (72, 29691502), (144, 14845751), (709, 3015216), (1418, 1507608), (2127, 1005072), (2836, 753804), (4254, 502536), (5672, 376902), (6381, 335024), (8508, 251268), (11344, 188451), (12762, 167512), (17016, 125634), (20939, 102096), (25524, 83756), (34032, 62817), (41878, 51048)]