2222454816

素因数分解:

$2^5\times 3^2\times {\mathrm{1553}}^1\times {\mathrm{4969}}^1$

素因数の和:6538

約数の個数: 72

約数和(自身を含む): 6325448220

約数和(自身を除く): 4102993404

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 1553, 3106, 4659, 4969, 6212, 9318, 9938, 12424, 13977, 14907, 18636, 19876, 24848, 27954, 29814, 37272, 39752, 44721, 49696, 55908, 59628, 74544, 79504, 89442, 111816, 119256, 149088, 159008, 178884, 223632, 238512, 357768, 447264, 477024, 715536, 1431072, 7716857, 15433714, 23150571, 30867428, 46301142, 61734856, 69451713, 92602284, 123469712, 138903426, 185204568, 246939424, 277806852, 370409136, 555613704, 740818272, 1111227408, 2222454816]

約数ペア:

[(1, 2222454816), (2, 1111227408), (3, 740818272), (4, 555613704), (6, 370409136), (8, 277806852), (9, 246939424), (12, 185204568), (16, 138903426), (18, 123469712), (24, 92602284), (32, 69451713), (36, 61734856), (48, 46301142), (72, 30867428), (96, 23150571), (144, 15433714), (288, 7716857), (1553, 1431072), (3106, 715536), (4659, 477024), (4969, 447264), (6212, 357768), (9318, 238512), (9938, 223632), (12424, 178884), (13977, 159008), (14907, 149088), (18636, 119256), (19876, 111816), (24848, 89442), (27954, 79504), (29814, 74544), (37272, 59628), (39752, 55908), (44721, 49696)]