2630314130

素因数分解:

$2^1\times 5^1\times {\mathrm{1019}}^1\times {\mathrm{258127}}^1$

素因数の和:259153

約数の個数: 16

約数和(自身を含む): 4739230080

約数和(自身を除く): 2108915950

約数列:

[1, 2, 5, 10, 1019, 2038, 5095, 10190, 258127, 516254, 1290635, 2581270, 263031413, 526062826, 1315157065, 2630314130]

約数ペア:

[(1, 2630314130), (2, 1315157065), (5, 526062826), (10, 263031413), (1019, 2581270), (2038, 1290635), (5095, 516254), (10190, 258127)]