2498743838

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{173}}^1\times {\mathrm{71503}}^1$

素因数の和:71779

約数の個数: 16

約数和(自身を含む): 3807158976

約数和(自身を除く): 1308415138

約数列:

[1, 2, 101, 173, 202, 346, 17473, 34946, 71503, 143006, 7221803, 12370019, 14443606, 24740038, 1249371919, 2498743838]

約数ペア:

[(1, 2498743838), (2, 1249371919), (101, 24740038), (173, 14443606), (202, 12370019), (346, 7221803), (17473, 143006), (34946, 71503)]