2188006322

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{4007}}^1$

素因数の和:4250

約数の個数: 32

約数和(自身を含む): 3465220608

約数和(自身を除く): 1277214286

約数列:

[1, 2, 37, 47, 74, 94, 157, 314, 1739, 3478, 4007, 5809, 7379, 8014, 11618, 14758, 148259, 188329, 273023, 296518, 376658, 546046, 629099, 1258198, 6968173, 13936346, 23276663, 29567653, 46553326, 59135306, 1094003161, 2188006322]

約数ペア:

[(1, 2188006322), (2, 1094003161), (37, 59135306), (47, 46553326), (74, 29567653), (94, 23276663), (157, 13936346), (314, 6968173), (1739, 1258198), (3478, 629099), (4007, 546046), (5809, 376658), (7379, 296518), (8014, 273023), (11618, 188329), (14758, 148259)]