1029642290

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1\times {\mathrm{12479}}^1$

素因数の和:12746

約数の個数: 32

約数和(自身を含む): 1912135680

約数和(自身を除く): 882493390

約数列:

[1, 2, 5, 10, 37, 74, 185, 223, 370, 446, 1115, 2230, 8251, 12479, 16502, 24958, 41255, 62395, 82510, 124790, 461723, 923446, 2308615, 2782817, 4617230, 5565634, 13914085, 27828170, 102964229, 205928458, 514821145, 1029642290]

約数ペア:

[(1, 1029642290), (2, 514821145), (5, 205928458), (10, 102964229), (37, 27828170), (74, 13914085), (185, 5565634), (223, 4617230), (370, 2782817), (446, 2308615), (1115, 923446), (2230, 461723), (8251, 124790), (12479, 82510), (16502, 62395), (24958, 41255)]