1900704958

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2430569}}^1$

素因数の和:2430611

約数の個数: 16

約数和(自身を含む): 3150018720

約数和(自身を除く): 1249313762

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 2430569, 4861138, 41319673, 55903087, 82639346, 111806174, 950352479, 1900704958]

約数ペア:

[(1, 1900704958), (2, 950352479), (17, 111806174), (23, 82639346), (34, 55903087), (46, 41319673), (391, 4861138), (782, 2430569)]