2021036024

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2122937}}^1$

素因数の和:2122967

約数の個数: 32

約数和(自身を含む): 4585546080

約数和(自身を除く): 2564510056

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 2122937, 4245874, 8491748, 14860559, 16983496, 29721118, 36089929, 59442236, 72179858, 118884472, 144359716, 252629503, 288719432, 505259006, 1010518012, 2021036024]

約数ペア:

[(1, 2021036024), (2, 1010518012), (4, 505259006), (7, 288719432), (8, 252629503), (14, 144359716), (17, 118884472), (28, 72179858), (34, 59442236), (56, 36089929), (68, 29721118), (119, 16983496), (136, 14860559), (238, 8491748), (476, 4245874), (952, 2122937)]