20174020428

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{960119}}^1$

素因数の和:960246

約数の個数: 48

約数和(自身を含む): 50325649920

約数和(自身を除く): 30151629492

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 103, 204, 206, 309, 412, 618, 1236, 1751, 3502, 5253, 7004, 10506, 21012, 960119, 1920238, 2880357, 3840476, 5760714, 11521428, 16322023, 32644046, 48966069, 65288092, 97932138, 98892257, 195864276, 197784514, 296676771, 395569028, 593353542, 1186707084, 1681168369, 3362336738, 5043505107, 6724673476, 10087010214, 20174020428]

約数ペア:

[(1, 20174020428), (2, 10087010214), (3, 6724673476), (4, 5043505107), (6, 3362336738), (12, 1681168369), (17, 1186707084), (34, 593353542), (51, 395569028), (68, 296676771), (102, 197784514), (103, 195864276), (204, 98892257), (206, 97932138), (309, 65288092), (412, 48966069), (618, 32644046), (1236, 16322023), (1751, 11521428), (3502, 5760714), (5253, 3840476), (7004, 2880357), (10506, 1920238), (21012, 960119)]