1793418910

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{1061}}^1$

素因数の和:1309

約数の個数: 64

約数和(自身を含む): 3498686784

約数和(自身を除く): 1705267874

約数列:

[1, 2, 5, 10, 17, 34, 61, 85, 122, 163, 170, 305, 326, 610, 815, 1037, 1061, 1630, 2074, 2122, 2771, 5185, 5305, 5542, 9943, 10370, 10610, 13855, 18037, 19886, 27710, 36074, 49715, 64721, 90185, 99430, 129442, 169031, 172943, 180370, 323605, 338062, 345886, 647210, 845155, 864715, 1100257, 1690310, 1729430, 2200514, 2940031, 5501285, 5880062, 10549523, 11002570, 14700155, 21099046, 29400310, 52747615, 105495230, 179341891, 358683782, 896709455, 1793418910]

約数ペア:

[(1, 1793418910), (2, 896709455), (5, 358683782), (10, 179341891), (17, 105495230), (34, 52747615), (61, 29400310), (85, 21099046), (122, 14700155), (163, 11002570), (170, 10549523), (305, 5880062), (326, 5501285), (610, 2940031), (815, 2200514), (1037, 1729430), (1061, 1690310), (1630, 1100257), (2074, 864715), (2122, 845155), (2771, 647210), (5185, 345886), (5305, 338062), (5542, 323605), (9943, 180370), (10370, 172943), (10610, 169031), (13855, 129442), (18037, 99430), (19886, 90185), (27710, 64721), (36074, 49715)]