487831252

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{231419}}^1$

素因数の和:231471

約数の個数: 24

約数和(自身を含む): 933085440

約数和(自身を除く): 445254188

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 527, 1054, 2108, 231419, 462838, 925676, 3934123, 7173989, 7868246, 14347978, 15736492, 28695956, 121957813, 243915626, 487831252]

約数ペア:

[(1, 487831252), (2, 243915626), (4, 121957813), (17, 28695956), (31, 15736492), (34, 14347978), (62, 7868246), (68, 7173989), (124, 3934123), (527, 925676), (1054, 462838), (2108, 231419)]