31031646

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{2063}}^1$

素因数の和:2200

約数の個数: 32

約数和(自身を含む): 65387520

約数和(自身を除く): 34355874

約数列:

[1, 2, 3, 6, 23, 46, 69, 109, 138, 218, 327, 654, 2063, 2507, 4126, 5014, 6189, 7521, 12378, 15042, 47449, 94898, 142347, 224867, 284694, 449734, 674601, 1349202, 5171941, 10343882, 15515823, 31031646]

約数ペア:

[(1, 31031646), (2, 15515823), (3, 10343882), (6, 5171941), (23, 1349202), (46, 674601), (69, 449734), (109, 284694), (138, 224867), (218, 142347), (327, 94898), (654, 47449), (2063, 15042), (2507, 12378), (4126, 7521), (5014, 6189)]