2912449450

素因数分解:

$2^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{26683}}^1$

素因数の和:26791

約数の個数: 48

約数和(自身を含む): 5658075360

約数和(自身を除く): 2745625910

約数列:

[1, 2, 5, 10, 25, 37, 50, 59, 74, 118, 185, 295, 370, 590, 925, 1475, 1850, 2183, 2950, 4366, 10915, 21830, 26683, 53366, 54575, 109150, 133415, 266830, 667075, 987271, 1334150, 1574297, 1974542, 3148594, 4936355, 7871485, 9872710, 15742970, 24681775, 39357425, 49363550, 58248989, 78714850, 116497978, 291244945, 582489890, 1456224725, 2912449450]

約数ペア:

[(1, 2912449450), (2, 1456224725), (5, 582489890), (10, 291244945), (25, 116497978), (37, 78714850), (50, 58248989), (59, 49363550), (74, 39357425), (118, 24681775), (185, 15742970), (295, 9872710), (370, 7871485), (590, 4936355), (925, 3148594), (1475, 1974542), (1850, 1574297), (2183, 1334150), (2950, 987271), (4366, 667075), (10915, 266830), (21830, 133415), (26683, 109150), (53366, 54575)]