858702858

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{353}}^1\times {\mathrm{2399}}^1$

素因数の和:2783

約数の個数: 48

約数和(自身を含む): 1865721600

約数和(自身を除く): 1007018742

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 353, 507, 706, 1014, 1059, 2118, 2399, 4589, 4798, 7197, 9178, 13767, 14394, 27534, 31187, 59657, 62374, 93561, 119314, 178971, 187122, 357942, 405431, 810862, 846847, 1216293, 1693694, 2432586, 2540541, 5081082, 11009011, 22018022, 33027033, 66054066, 143117143, 286234286, 429351429, 858702858]

約数ペア:

[(1, 858702858), (2, 429351429), (3, 286234286), (6, 143117143), (13, 66054066), (26, 33027033), (39, 22018022), (78, 11009011), (169, 5081082), (338, 2540541), (353, 2432586), (507, 1693694), (706, 1216293), (1014, 846847), (1059, 810862), (2118, 405431), (2399, 357942), (4589, 187122), (4798, 178971), (7197, 119314), (9178, 93561), (13767, 62374), (14394, 59657), (27534, 31187)]