2912078480

素因数分解:

$2^4\times 5^1\times {\mathrm{3083}}^1\times {\mathrm{11807}}^1$

素因数の和:14903

約数の個数: 40

約数和(自身を含む): 6773352192

約数和(自身を除く): 3861273712

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 3083, 6166, 11807, 12332, 15415, 23614, 24664, 30830, 47228, 49328, 59035, 61660, 94456, 118070, 123320, 188912, 236140, 246640, 472280, 944560, 36400981, 72801962, 145603924, 182004905, 291207848, 364009810, 582415696, 728019620, 1456039240, 2912078480]

約数ペア:

[(1, 2912078480), (2, 1456039240), (4, 728019620), (5, 582415696), (8, 364009810), (10, 291207848), (16, 182004905), (20, 145603924), (40, 72801962), (80, 36400981), (3083, 944560), (6166, 472280), (11807, 246640), (12332, 236140), (15415, 188912), (23614, 123320), (24664, 118070), (30830, 94456), (47228, 61660), (49328, 59035)]