2012132150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{155377}}^1$

素因数の和:155433

約数の個数: 48

約数和(自身を含む): 4392846816

約数和(自身を除く): 2380714666

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 37, 50, 70, 74, 175, 185, 259, 350, 370, 518, 925, 1295, 1850, 2590, 6475, 12950, 155377, 310754, 776885, 1087639, 1553770, 2175278, 3884425, 5438195, 5748949, 7768850, 10876390, 11497898, 27190975, 28744745, 40242643, 54381950, 57489490, 80485286, 143723725, 201213215, 287447450, 402426430, 1006066075, 2012132150]

約数ペア:

[(1, 2012132150), (2, 1006066075), (5, 402426430), (7, 287447450), (10, 201213215), (14, 143723725), (25, 80485286), (35, 57489490), (37, 54381950), (50, 40242643), (70, 28744745), (74, 27190975), (175, 11497898), (185, 10876390), (259, 7768850), (350, 5748949), (370, 5438195), (518, 3884425), (925, 2175278), (1295, 1553770), (1850, 1087639), (2590, 776885), (6475, 310754), (12950, 155377)]