2017308244

素因数分解:

$2^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{218987}}^1$

素因数の和:219052

約数の個数: 36

約数和(自身を含む): 4194058176

約数和(自身を除く): 2176749932

約数列:

[1, 2, 4, 7, 14, 28, 47, 49, 94, 98, 188, 196, 329, 658, 1316, 2303, 4606, 9212, 218987, 437974, 875948, 1532909, 3065818, 6131636, 10292389, 10730363, 20584778, 21460726, 41169556, 42921452, 72046723, 144093446, 288186892, 504327061, 1008654122, 2017308244]

約数ペア:

[(1, 2017308244), (2, 1008654122), (4, 504327061), (7, 288186892), (14, 144093446), (28, 72046723), (47, 42921452), (49, 41169556), (94, 21460726), (98, 20584778), (188, 10730363), (196, 10292389), (329, 6131636), (658, 3065818), (1316, 1532909), (2303, 875948), (4606, 437974), (9212, 218987)]