2048578635

素因数分解:

$3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{199}}^1\times {\mathrm{3967}}^1$

素因数の和:4347

約数の個数: 32

約数和(自身を含む): 3314073600

約数和(自身を除く): 1265494965

約数列:

[1, 3, 5, 15, 173, 199, 519, 597, 865, 995, 2595, 2985, 3967, 11901, 19835, 34427, 59505, 103281, 172135, 516405, 686291, 789433, 2058873, 2368299, 3431455, 3947165, 10294365, 11841495, 136571909, 409715727, 682859545, 2048578635]

約数ペア:

[(1, 2048578635), (3, 682859545), (5, 409715727), (15, 136571909), (173, 11841495), (199, 10294365), (519, 3947165), (597, 3431455), (865, 2368299), (995, 2058873), (2595, 789433), (2985, 686291), (3967, 516405), (11901, 172135), (19835, 103281), (34427, 59505)]