1231042364

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{47051}}^1$

素因数の和:47297

約数の個数: 24

約数和(自身を含む): 2234405376

約数和(自身を除く): 1003363012

約数列:

[1, 2, 4, 31, 62, 124, 211, 422, 844, 6541, 13082, 26164, 47051, 94102, 188204, 1458581, 2917162, 5834324, 9927761, 19855522, 39711044, 307760591, 615521182, 1231042364]

約数ペア:

[(1, 1231042364), (2, 615521182), (4, 307760591), (31, 39711044), (62, 19855522), (124, 9927761), (211, 5834324), (422, 2917162), (844, 1458581), (6541, 188204), (13082, 94102), (26164, 47051)]