2017355889836

素因数分解:

$2^2\times 7^3\times {\mathrm{43}}^1\times {\mathrm{34194791}}^1$

素因数の和:34194859

約数の個数: 48

約数和(自身を含む): 4212798374400

約数和(自身を除く): 2195442484564

約数列:

[1, 2, 4, 7, 14, 28, 43, 49, 86, 98, 172, 196, 301, 343, 602, 686, 1204, 1372, 2107, 4214, 8428, 14749, 29498, 58996, 34194791, 68389582, 136779164, 239363537, 478727074, 957454148, 1470376013, 1675544759, 2940752026, 3351089518, 5881504052, 6702179036, 10292632091, 11728813313, 20585264182, 23457626626, 41170528364, 46915253252, 72048424637, 144096849274, 288193698548, 504338972459, 1008677944918, 2017355889836]

約数ペア:

[(1, 2017355889836), (2, 1008677944918), (4, 504338972459), (7, 288193698548), (14, 144096849274), (28, 72048424637), (43, 46915253252), (49, 41170528364), (86, 23457626626), (98, 20585264182), (172, 11728813313), (196, 10292632091), (301, 6702179036), (343, 5881504052), (602, 3351089518), (686, 2940752026), (1204, 1675544759), (1372, 1470376013), (2107, 957454148), (4214, 478727074), (8428, 239363537), (14749, 136779164), (29498, 68389582), (58996, 34194791)]