2077291268

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{599}}^1\times {\mathrm{3923}}^1$

素因数の和:4556

約数の個数: 48

約数和(自身を含む): 4153161600

約数和(自身を除く): 2075870332

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 599, 884, 1198, 2396, 3923, 7787, 7846, 10183, 15574, 15692, 20366, 31148, 40732, 50999, 66691, 101998, 132379, 133382, 203996, 264758, 266764, 529516, 866983, 1733966, 2349877, 3467932, 4699754, 9399508, 30548401, 39947909, 61096802, 79895818, 122193604, 159791636, 519322817, 1038645634, 2077291268]

約数ペア:

[(1, 2077291268), (2, 1038645634), (4, 519322817), (13, 159791636), (17, 122193604), (26, 79895818), (34, 61096802), (52, 39947909), (68, 30548401), (221, 9399508), (442, 4699754), (599, 3467932), (884, 2349877), (1198, 1733966), (2396, 866983), (3923, 529516), (7787, 266764), (7846, 264758), (10183, 203996), (15574, 133382), (15692, 132379), (20366, 101998), (31148, 66691), (40732, 50999)]