2100067428

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{17443}}^1$

素因数の和:17656

約数の個数: 48

約数和(自身を含む): 5001543680

約数和(自身を除く): 2901476252

約数列:

[1, 2, 3, 4, 6, 12, 79, 127, 158, 237, 254, 316, 381, 474, 508, 762, 948, 1524, 10033, 17443, 20066, 30099, 34886, 40132, 52329, 60198, 69772, 104658, 120396, 209316, 1377997, 2215261, 2755994, 4133991, 4430522, 5511988, 6645783, 8267982, 8861044, 13291566, 16535964, 26583132, 175005619, 350011238, 525016857, 700022476, 1050033714, 2100067428]

約数ペア:

[(1, 2100067428), (2, 1050033714), (3, 700022476), (4, 525016857), (6, 350011238), (12, 175005619), (79, 26583132), (127, 16535964), (158, 13291566), (237, 8861044), (254, 8267982), (316, 6645783), (381, 5511988), (474, 4430522), (508, 4133991), (762, 2755994), (948, 2215261), (1524, 1377997), (10033, 209316), (17443, 120396), (20066, 104658), (30099, 69772), (34886, 60198), (40132, 52329)]