1951658114

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{61169}}^1$

素因数の和:61274

約数の個数: 32

約数和(自身を含む): 3488158080

約数和(自身を除く): 1536499966

約数列:

[1, 2, 7, 14, 43, 53, 86, 106, 301, 371, 602, 742, 2279, 4558, 15953, 31906, 61169, 122338, 428183, 856366, 2630267, 3241957, 5260534, 6483914, 18411869, 22693699, 36823738, 45387398, 139404151, 278808302, 975829057, 1951658114]

約数ペア:

[(1, 1951658114), (2, 975829057), (7, 278808302), (14, 139404151), (43, 45387398), (53, 36823738), (86, 22693699), (106, 18411869), (301, 6483914), (371, 5260534), (602, 3241957), (742, 2630267), (2279, 856366), (4558, 428183), (15953, 122338), (31906, 61169)]