2007152296

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{87511}}^1$

素因数の和:87625

約数の個数: 32

約数和(自身を含む): 3906535680

約数和(自身を除く): 1899383384

約数列:

[1, 2, 4, 8, 47, 61, 94, 122, 188, 244, 376, 488, 2867, 5734, 11468, 22936, 87511, 175022, 350044, 700088, 4113017, 5338171, 8226034, 10676342, 16452068, 21352684, 32904136, 42705368, 250894037, 501788074, 1003576148, 2007152296]

約数ペア:

[(1, 2007152296), (2, 1003576148), (4, 501788074), (8, 250894037), (47, 42705368), (61, 32904136), (94, 21352684), (122, 16452068), (188, 10676342), (244, 8226034), (376, 5338171), (488, 4113017), (2867, 700088), (5734, 350044), (11468, 175022), (22936, 87511)]