2100069108

素因数分解:

$2^2\times 3^2\times {\mathrm{58335253}}^1$

素因数の和:58335263

約数の個数: 18

約数和(自身を含む): 5308508114

約数和(自身を除く): 3208439006

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 58335253, 116670506, 175005759, 233341012, 350011518, 525017277, 700023036, 1050034554, 2100069108]

約数ペア:

[(1, 2100069108), (2, 1050034554), (3, 700023036), (4, 525017277), (6, 350011518), (9, 233341012), (12, 175005759), (18, 116670506), (36, 58335253)]