30591978

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{7151}}^1$

素因数の和:7210

約数の個数: 32

約数和(自身を含む): 65912832

約数和(自身を除く): 35320854

約数列:

[1, 2, 3, 6, 23, 31, 46, 62, 69, 93, 138, 186, 713, 1426, 2139, 4278, 7151, 14302, 21453, 42906, 164473, 221681, 328946, 443362, 493419, 665043, 986838, 1330086, 5098663, 10197326, 15295989, 30591978]

約数ペア:

[(1, 30591978), (2, 15295989), (3, 10197326), (6, 5098663), (23, 1330086), (31, 986838), (46, 665043), (62, 493419), (69, 443362), (93, 328946), (138, 221681), (186, 164473), (713, 42906), (1426, 21453), (2139, 14302), (4278, 7151)]