2012227353

素因数分解:

$3^6\times {\mathrm{379}}^1\times {\mathrm{7283}}^1$

素因数の和:7680

約数の個数: 28

約数和(自身を含む): 3025336560

約数和(自身を除く): 1013109207

約数列:

[1, 3, 9, 27, 81, 243, 379, 729, 1137, 3411, 7283, 10233, 21849, 30699, 65547, 92097, 196641, 276291, 589923, 1769769, 2760257, 5309307, 8280771, 24842313, 74526939, 223580817, 670742451, 2012227353]

約数ペア:

[(1, 2012227353), (3, 670742451), (9, 223580817), (27, 74526939), (81, 24842313), (243, 8280771), (379, 5309307), (729, 2760257), (1137, 1769769), (3411, 589923), (7283, 276291), (10233, 196641), (21849, 92097), (30699, 65547)]