293974210

素因数分解:

$2^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{241}}^1\times {\mathrm{547}}^1$

素因数の和:1018

約数の個数: 32

約数和(自身を含む): 534707712

約数和(自身を除く): 240733502

約数列:

[1, 2, 5, 10, 223, 241, 446, 482, 547, 1094, 1115, 1205, 2230, 2410, 2735, 5470, 53743, 107486, 121981, 131827, 243962, 263654, 268715, 537430, 609905, 659135, 1219810, 1318270, 29397421, 58794842, 146987105, 293974210]

約数ペア:

[(1, 293974210), (2, 146987105), (5, 58794842), (10, 29397421), (223, 1318270), (241, 1219810), (446, 659135), (482, 609905), (547, 537430), (1094, 268715), (1115, 263654), (1205, 243962), (2230, 131827), (2410, 121981), (2735, 107486), (5470, 53743)]