4328542010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{239543}}^1$

素因数の和:239702

約数の個数: 32

約数和(自身を含む): 8451112320

約数和(自身を除く): 4122570310

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 139, 278, 695, 1390, 1807, 3614, 9035, 18070, 239543, 479086, 1197715, 2395430, 3114059, 6228118, 15570295, 31140590, 33296477, 66592954, 166482385, 332964770, 432854201, 865708402, 2164271005, 4328542010]

約数ペア:

[(1, 4328542010), (2, 2164271005), (5, 865708402), (10, 432854201), (13, 332964770), (26, 166482385), (65, 66592954), (130, 33296477), (139, 31140590), (278, 15570295), (695, 6228118), (1390, 3114059), (1807, 2395430), (3614, 1197715), (9035, 479086), (18070, 239543)]