20139033378

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{859}}^1\times {\mathrm{126047}}^1$

素因数の和:126942

約数の個数: 32

約数和(自身を含む): 41626091520

約数和(自身を除く): 21487058142

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 859, 1718, 2577, 5154, 26629, 53258, 79887, 126047, 159774, 252094, 378141, 756282, 3907457, 7814914, 11722371, 23444742, 108274373, 216548746, 324823119, 649646238, 3356505563, 6713011126, 10069516689, 20139033378]

約数ペア:

[(1, 20139033378), (2, 10069516689), (3, 6713011126), (6, 3356505563), (31, 649646238), (62, 324823119), (93, 216548746), (186, 108274373), (859, 23444742), (1718, 11722371), (2577, 7814914), (5154, 3907457), (26629, 756282), (53258, 378141), (79887, 252094), (126047, 159774)]