1953289428

素因数分解:

$2^2\times 3^1\times {\mathrm{263}}^1\times {\mathrm{618913}}^1$

素因数の和:619183

約数の個数: 24

約数和(自身を含む): 4575012288

約数和(自身を除く): 2621722860

約数列:

[1, 2, 3, 4, 6, 12, 263, 526, 789, 1052, 1578, 3156, 618913, 1237826, 1856739, 2475652, 3713478, 7426956, 162774119, 325548238, 488322357, 651096476, 976644714, 1953289428]

約数ペア:

[(1, 1953289428), (2, 976644714), (3, 651096476), (4, 488322357), (6, 325548238), (12, 162774119), (263, 7426956), (526, 3713478), (789, 2475652), (1052, 1856739), (1578, 1237826), (3156, 618913)]