276272390

素因数分解:

$2^1\times 5^1\times {\mathrm{1021}}^1\times {\mathrm{27059}}^1$

素因数の和:28087

約数の個数: 16

約数和(自身を含む): 497795760

約数和(自身を除く): 221523370

約数列:

[1, 2, 5, 10, 1021, 2042, 5105, 10210, 27059, 54118, 135295, 270590, 27627239, 55254478, 138136195, 276272390]

約数ペア:

[(1, 276272390), (2, 138136195), (5, 55254478), (10, 27627239), (1021, 270590), (2042, 135295), (5105, 54118), (10210, 27059)]