2153669935090

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{91141343}}^1$

素因数の和:91141506

約数の個数: 32

約数和(自身を含む): 4134171363840

約数和(自身を除く): 1980501428750

約数列:

[1, 2, 5, 10, 17, 34, 85, 139, 170, 278, 695, 1390, 2363, 4726, 11815, 23630, 91141343, 182282686, 455706715, 911413430, 1549402831, 3098805662, 7747014155, 12668646677, 15494028310, 25337293354, 63343233385, 126686466770, 215366993509, 430733987018, 1076834967545, 2153669935090]

約数ペア:

[(1, 2153669935090), (2, 1076834967545), (5, 430733987018), (10, 215366993509), (17, 126686466770), (34, 63343233385), (85, 25337293354), (139, 15494028310), (170, 12668646677), (278, 7747014155), (695, 3098805662), (1390, 1549402831), (2363, 911413430), (4726, 455706715), (11815, 182282686), (23630, 91141343)]