2100027632

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{337}}^1\times {\mathrm{5813}}^1$

素因数の和:6225

約数の個数: 40

約数和(自身を含む): 4142498256

約数和(自身を除く): 2042470624

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 337, 536, 674, 1072, 1348, 2696, 5392, 5813, 11626, 22579, 23252, 45158, 46504, 90316, 93008, 180632, 361264, 389471, 778942, 1557884, 1958981, 3115768, 3917962, 6231536, 7835924, 15671848, 31343696, 131251727, 262503454, 525006908, 1050013816, 2100027632]

約数ペア:

[(1, 2100027632), (2, 1050013816), (4, 525006908), (8, 262503454), (16, 131251727), (67, 31343696), (134, 15671848), (268, 7835924), (337, 6231536), (536, 3917962), (674, 3115768), (1072, 1958981), (1348, 1557884), (2696, 778942), (5392, 389471), (5813, 361264), (11626, 180632), (22579, 93008), (23252, 90316), (45158, 46504)]