1531596

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{283}}^1$

素因数の和:342

約数の個数: 48

約数和(自身を含む): 4007808

約数和(自身を除く): 2476212

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 41, 44, 66, 82, 123, 132, 164, 246, 283, 451, 492, 566, 849, 902, 1132, 1353, 1698, 1804, 2706, 3113, 3396, 5412, 6226, 9339, 11603, 12452, 18678, 23206, 34809, 37356, 46412, 69618, 127633, 139236, 255266, 382899, 510532, 765798, 1531596]

約数ペア:

[(1, 1531596), (2, 765798), (3, 510532), (4, 382899), (6, 255266), (11, 139236), (12, 127633), (22, 69618), (33, 46412), (41, 37356), (44, 34809), (66, 23206), (82, 18678), (123, 12452), (132, 11603), (164, 9339), (246, 6226), (283, 5412), (451, 3396), (492, 3113), (566, 2706), (849, 1804), (902, 1698), (1132, 1353)]