2065180315

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{36209}}^1$

素因数の和:36303

約数の個数: 32

約数和(自身を含む): 2909545920

約数和(自身を除く): 844365605

約数列:

[1, 5, 11, 17, 55, 61, 85, 187, 305, 671, 935, 1037, 3355, 5185, 11407, 36209, 57035, 181045, 398299, 615553, 1991495, 2208749, 3077765, 6771083, 11043745, 24296239, 33855415, 37548733, 121481195, 187743665, 413036063, 2065180315]

約数ペア:

[(1, 2065180315), (5, 413036063), (11, 187743665), (17, 121481195), (55, 37548733), (61, 33855415), (85, 24296239), (187, 11043745), (305, 6771083), (671, 3077765), (935, 2208749), (1037, 1991495), (3355, 615553), (5185, 398299), (11407, 181045), (36209, 57035)]