2021243418

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{167}}^1$

素因数の和:460

約数の個数: 96

約数和(自身を含む): 4569207552

約数和(自身を除く): 2547964134

約数列:

[1, 2, 3, 6, 9, 18, 61, 73, 122, 146, 151, 167, 183, 219, 302, 334, 366, 438, 453, 501, 549, 657, 906, 1002, 1098, 1314, 1359, 1503, 2718, 3006, 4453, 8906, 9211, 10187, 11023, 12191, 13359, 18422, 20374, 22046, 24382, 25217, 26718, 27633, 30561, 33069, 36573, 40077, 50434, 55266, 61122, 66138, 73146, 75651, 80154, 82899, 91683, 99207, 109719, 151302, 165798, 183366, 198414, 219438, 226953, 453906, 672403, 743651, 1344806, 1487302, 1538237, 1840841, 2017209, 2230953, 3076474, 3681682, 4034418, 4461906, 4614711, 5522523, 6051627, 6692859, 9229422, 11045046, 12103254, 13385718, 13844133, 16567569, 27688266, 33135138, 112291301, 224582602, 336873903, 673747806, 1010621709, 2021243418]

約数ペア:

[(1, 2021243418), (2, 1010621709), (3, 673747806), (6, 336873903), (9, 224582602), (18, 112291301), (61, 33135138), (73, 27688266), (122, 16567569), (146, 13844133), (151, 13385718), (167, 12103254), (183, 11045046), (219, 9229422), (302, 6692859), (334, 6051627), (366, 5522523), (438, 4614711), (453, 4461906), (501, 4034418), (549, 3681682), (657, 3076474), (906, 2230953), (1002, 2017209), (1098, 1840841), (1314, 1538237), (1359, 1487302), (1503, 1344806), (2718, 743651), (3006, 672403), (4453, 453906), (8906, 226953), (9211, 219438), (10187, 198414), (11023, 183366), (12191, 165798), (13359, 151302), (18422, 109719), (20374, 99207), (22046, 91683), (24382, 82899), (25217, 80154), (26718, 75651), (27633, 73146), (30561, 66138), (33069, 61122), (36573, 55266), (40077, 50434)]