2645283818

素因数分解:

$2^1\times {\mathrm{313}}^1\times {\mathrm{1889}}^1\times {\mathrm{2237}}^1$

素因数の和:4441

約数の個数: 16

約数和(自身を含む): 3984490440

約数和(自身を除く): 1339206622

約数列:

[1, 2, 313, 626, 1889, 2237, 3778, 4474, 591257, 700181, 1182514, 1400362, 4225693, 8451386, 1322641909, 2645283818]

約数ペア:

[(1, 2645283818), (2, 1322641909), (313, 8451386), (626, 4225693), (1889, 1400362), (2237, 1182514), (3778, 700181), (4474, 591257)]