590502

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{389}}^1$

素因数の和:428

約数の個数: 32

約数和(自身を含む): 1347840

約数和(自身を除く): 757338

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 389, 506, 759, 778, 1167, 1518, 2334, 4279, 8558, 8947, 12837, 17894, 25674, 26841, 53682, 98417, 196834, 295251, 590502]

約数ペア:

[(1, 590502), (2, 295251), (3, 196834), (6, 98417), (11, 53682), (22, 26841), (23, 25674), (33, 17894), (46, 12837), (66, 8947), (69, 8558), (138, 4279), (253, 2334), (389, 1518), (506, 1167), (759, 778)]