519760542

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{93047}}^1$

素因数の和:93085

約数の個数: 48

約数和(自身を含む): 1272896640

約数和(自身を除く): 753136098

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 266, 294, 399, 798, 931, 1862, 2793, 5586, 93047, 186094, 279141, 558282, 651329, 1302658, 1767893, 1953987, 3535786, 3907974, 4559303, 5303679, 9118606, 10607358, 12375251, 13677909, 24750502, 27355818, 37125753, 74251506, 86626757, 173253514, 259880271, 519760542]

約数ペア:

[(1, 519760542), (2, 259880271), (3, 173253514), (6, 86626757), (7, 74251506), (14, 37125753), (19, 27355818), (21, 24750502), (38, 13677909), (42, 12375251), (49, 10607358), (57, 9118606), (98, 5303679), (114, 4559303), (133, 3907974), (147, 3535786), (266, 1953987), (294, 1767893), (399, 1302658), (798, 651329), (931, 558282), (1862, 279141), (2793, 186094), (5586, 93047)]