1835420652

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1777}}^1\times {\mathrm{2207}}^1$

素因数の和:4007

約数の個数: 72

約数和(自身を含む): 5001499776

約数和(自身を除く): 3166079124

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 1777, 2207, 3554, 4414, 5331, 6621, 7108, 8828, 10662, 13242, 15993, 19863, 21324, 23101, 26484, 28691, 31986, 39726, 46202, 57382, 63972, 69303, 79452, 86073, 92404, 114764, 138606, 172146, 207909, 258219, 277212, 344292, 415818, 516438, 831636, 1032876, 3921839, 7843678, 11765517, 15687356, 23531034, 35296551, 47062068, 50983907, 70593102, 101967814, 141186204, 152951721, 203935628, 305903442, 458855163, 611806884, 917710326, 1835420652]

約数ペア:

[(1, 1835420652), (2, 917710326), (3, 611806884), (4, 458855163), (6, 305903442), (9, 203935628), (12, 152951721), (13, 141186204), (18, 101967814), (26, 70593102), (36, 50983907), (39, 47062068), (52, 35296551), (78, 23531034), (117, 15687356), (156, 11765517), (234, 7843678), (468, 3921839), (1777, 1032876), (2207, 831636), (3554, 516438), (4414, 415818), (5331, 344292), (6621, 277212), (7108, 258219), (8828, 207909), (10662, 172146), (13242, 138606), (15993, 114764), (19863, 92404), (21324, 86073), (23101, 79452), (26484, 69303), (28691, 63972), (31986, 57382), (39726, 46202)]