20632014

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2383}}^1$

素因数の和:2441

約数の個数: 48

約数和(自身を含む): 49463232

約数和(自身を除く): 28831218

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 37, 39, 74, 78, 111, 117, 222, 234, 333, 481, 666, 962, 1443, 2383, 2886, 4329, 4766, 7149, 8658, 14298, 21447, 30979, 42894, 61958, 88171, 92937, 176342, 185874, 264513, 278811, 529026, 557622, 793539, 1146223, 1587078, 2292446, 3438669, 6877338, 10316007, 20632014]

約数ペア:

[(1, 20632014), (2, 10316007), (3, 6877338), (6, 3438669), (9, 2292446), (13, 1587078), (18, 1146223), (26, 793539), (37, 557622), (39, 529026), (74, 278811), (78, 264513), (111, 185874), (117, 176342), (222, 92937), (234, 88171), (333, 61958), (481, 42894), (666, 30979), (962, 21447), (1443, 14298), (2383, 8658), (2886, 7149), (4329, 4766)]