252810430

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{377329}}^1$

素因数の和:377403

約数の個数: 16

約数和(自身を含む): 461851920

約数和(自身を除く): 209041490

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 377329, 754658, 1886645, 3773290, 25281043, 50562086, 126405215, 252810430]

約数ペア:

[(1, 252810430), (2, 126405215), (5, 50562086), (10, 25281043), (67, 3773290), (134, 1886645), (335, 754658), (670, 377329)]