2351113808

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{2039}}^1\times {\mathrm{3793}}^1$

素因数の和:5859

約数の個数: 40

約数和(自身を含む): 4798651200

約数和(自身を除く): 2447537392

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 2039, 3793, 4078, 7586, 8156, 15172, 16312, 30344, 32624, 38741, 60688, 72067, 77482, 144134, 154964, 288268, 309928, 576536, 619856, 1153072, 7733927, 15467854, 30935708, 61871416, 123742832, 146944613, 293889226, 587778452, 1175556904, 2351113808]

約数ペア:

[(1, 2351113808), (2, 1175556904), (4, 587778452), (8, 293889226), (16, 146944613), (19, 123742832), (38, 61871416), (76, 30935708), (152, 15467854), (304, 7733927), (2039, 1153072), (3793, 619856), (4078, 576536), (7586, 309928), (8156, 288268), (15172, 154964), (16312, 144134), (30344, 77482), (32624, 72067), (38741, 60688)]