2183640838

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{6421}}^1\times {\mathrm{7393}}^1$

素因数の和:13839

約数の個数: 16

約数和(自身を含む): 3418867296

約数和(自身を除く): 1235226458

約数列:

[1, 2, 23, 46, 6421, 7393, 12842, 14786, 147683, 170039, 295366, 340078, 47470453, 94940906, 1091820419, 2183640838]

約数ペア:

[(1, 2183640838), (2, 1091820419), (23, 94940906), (46, 47470453), (6421, 340078), (7393, 295366), (12842, 170039), (14786, 147683)]