2247754274

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{238261}}^1$

素因数の和:238405

約数の個数: 16

約数和(自身を含む): 3473859960

約数和(自身を除く): 1226105686

約数列:

[1, 2, 53, 89, 106, 178, 4717, 9434, 238261, 476522, 12627833, 21205229, 25255666, 42410458, 1123877137, 2247754274]

約数ペア:

[(1, 2247754274), (2, 1123877137), (53, 42410458), (89, 25255666), (106, 21205229), (178, 12627833), (4717, 476522), (9434, 238261)]