2480811201

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{2707}}^1\times {\mathrm{9257}}^1$

素因数の和:11981

約数の個数: 24

約数和(自身を含む): 3911023584

約数和(自身を除く): 1430212383

約数列:

[1, 3, 9, 11, 33, 99, 2707, 8121, 9257, 24363, 27771, 29777, 83313, 89331, 101827, 267993, 305481, 916443, 25058699, 75176097, 225528291, 275645689, 826937067, 2480811201]

約数ペア:

[(1, 2480811201), (3, 826937067), (9, 275645689), (11, 225528291), (33, 75176097), (99, 25058699), (2707, 916443), (8121, 305481), (9257, 267993), (24363, 101827), (27771, 89331), (29777, 83313)]