2185377966

素因数分解:

$2^1\times 3^2\times {\mathrm{641}}^1\times {\mathrm{189407}}^1$

素因数の和:190056

約数の個数: 24

約数和(自身を含む): 4742397504

約数和(自身を除く): 2557019538

約数列:

[1, 2, 3, 6, 9, 18, 641, 1282, 1923, 3846, 5769, 11538, 189407, 378814, 568221, 1136442, 1704663, 3409326, 121409887, 242819774, 364229661, 728459322, 1092688983, 2185377966]

約数ペア:

[(1, 2185377966), (2, 1092688983), (3, 728459322), (6, 364229661), (9, 242819774), (18, 121409887), (641, 3409326), (1282, 1704663), (1923, 1136442), (3846, 568221), (5769, 378814), (11538, 189407)]