1261956

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{1021}}^1$

素因数の和:1131

約数の個数: 24

約数和(自身を含む): 2976064

約数和(自身を除く): 1714108

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 309, 412, 618, 1021, 1236, 2042, 3063, 4084, 6126, 12252, 105163, 210326, 315489, 420652, 630978, 1261956]

約数ペア:

[(1, 1261956), (2, 630978), (3, 420652), (4, 315489), (6, 210326), (12, 105163), (103, 12252), (206, 6126), (309, 4084), (412, 3063), (618, 2042), (1021, 1236)]