2772268

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{283}}^1$

素因数の和:397

約数の個数: 24

約数和(自身を含む): 5089280

約数和(自身を除く): 2317012

約数列:

[1, 2, 4, 31, 62, 79, 124, 158, 283, 316, 566, 1132, 2449, 4898, 8773, 9796, 17546, 22357, 35092, 44714, 89428, 693067, 1386134, 2772268]

約数ペア:

[(1, 2772268), (2, 1386134), (4, 693067), (31, 89428), (62, 44714), (79, 35092), (124, 22357), (158, 17546), (283, 9796), (316, 8773), (566, 4898), (1132, 2449)]