810420199504

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{571}}^1\times {\mathrm{3856793}}^1$

素因数の和:3857395

約数の個数: 40

約数和(自身を含む): 1641328108992

約数和(自身を除く): 830907909488

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 571, 1142, 2284, 4568, 9136, 13133, 26266, 52532, 105064, 210128, 3856793, 7713586, 15427172, 30854344, 61708688, 88706239, 177412478, 354824956, 709649912, 1419299824, 2202228803, 4404457606, 8808915212, 17617830424, 35235660848, 50651262469, 101302524938, 202605049876, 405210099752, 810420199504]

約数ペア:

[(1, 810420199504), (2, 405210099752), (4, 202605049876), (8, 101302524938), (16, 50651262469), (23, 35235660848), (46, 17617830424), (92, 8808915212), (184, 4404457606), (368, 2202228803), (571, 1419299824), (1142, 709649912), (2284, 354824956), (4568, 177412478), (9136, 88706239), (13133, 61708688), (26266, 30854344), (52532, 15427172), (105064, 7713586), (210128, 3856793)]