21343281108

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2226041}}^1$

素因数の和:2226112

約数の個数: 48

約数和(自身を含む): 53852408064

約数和(自身を除く): 32509126956

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 47, 51, 68, 94, 102, 141, 188, 204, 282, 564, 799, 1598, 2397, 3196, 4794, 9588, 2226041, 4452082, 6678123, 8904164, 13356246, 26712492, 37842697, 75685394, 104623927, 113528091, 151370788, 209247854, 227056182, 313871781, 418495708, 454112364, 627743562, 1255487124, 1778606759, 3557213518, 5335820277, 7114427036, 10671640554, 21343281108]

約数ペア:

[(1, 21343281108), (2, 10671640554), (3, 7114427036), (4, 5335820277), (6, 3557213518), (12, 1778606759), (17, 1255487124), (34, 627743562), (47, 454112364), (51, 418495708), (68, 313871781), (94, 227056182), (102, 209247854), (141, 151370788), (188, 113528091), (204, 104623927), (282, 75685394), (564, 37842697), (799, 26712492), (1598, 13356246), (2397, 8904164), (3196, 6678123), (4794, 4452082), (9588, 2226041)]