454989130

素因数分解:

$2^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{373}}^1\times {\mathrm{547}}^1$

素因数の和:1150

約数の個数: 32

約数和(自身を含む): 826366464

約数和(自身を除く): 371377334

約数列:

[1, 2, 5, 10, 223, 373, 446, 547, 746, 1094, 1115, 1865, 2230, 2735, 3730, 5470, 83179, 121981, 166358, 204031, 243962, 408062, 415895, 609905, 831790, 1020155, 1219810, 2040310, 45498913, 90997826, 227494565, 454989130]

約数ペア:

[(1, 454989130), (2, 227494565), (5, 90997826), (10, 45498913), (223, 2040310), (373, 1219810), (446, 1020155), (547, 831790), (746, 609905), (1094, 415895), (1115, 408062), (1865, 243962), (2230, 204031), (2735, 166358), (3730, 121981), (5470, 83179)]