519612

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:122

約数の個数: 48

約数和(自身を含む): 1330560

約数和(自身を除く): 810948

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 43, 53, 57, 76, 86, 106, 114, 129, 159, 172, 212, 228, 258, 318, 516, 636, 817, 1007, 1634, 2014, 2279, 2451, 3021, 3268, 4028, 4558, 4902, 6042, 6837, 9116, 9804, 12084, 13674, 27348, 43301, 86602, 129903, 173204, 259806, 519612]

約数ペア:

[(1, 519612), (2, 259806), (3, 173204), (4, 129903), (6, 86602), (12, 43301), (19, 27348), (38, 13674), (43, 12084), (53, 9804), (57, 9116), (76, 6837), (86, 6042), (106, 4902), (114, 4558), (129, 4028), (159, 3268), (172, 3021), (212, 2451), (228, 2279), (258, 2014), (318, 1634), (516, 1007), (636, 817)]