2818157883658

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{2741}}^1\times {\mathrm{10837}}^1$

素因数の和:13723

約数の個数: 64

約数和(自身を含む): 4717997292960

約数和(自身を除く): 1899839409302

約数列:

[1, 2, 13, 26, 41, 82, 89, 178, 533, 1066, 1157, 2314, 2741, 3649, 5482, 7298, 10837, 21674, 35633, 47437, 71266, 94874, 112381, 140881, 224762, 243949, 281762, 444317, 487898, 888634, 964493, 1460953, 1928986, 2921906, 3171337, 5776121, 6342674, 10001909, 11552242, 12538409, 20003818, 25076818, 29704217, 39544213, 59408434, 79088426, 130024817, 260049634, 386154821, 514074769, 772309642, 1028149538, 1217872897, 2435745794, 2643675313, 5287350626, 15832347661, 31664695322, 34367779069, 68735558138, 108390687833, 216781375666, 1409078941829, 2818157883658]

約数ペア:

[(1, 2818157883658), (2, 1409078941829), (13, 216781375666), (26, 108390687833), (41, 68735558138), (82, 34367779069), (89, 31664695322), (178, 15832347661), (533, 5287350626), (1066, 2643675313), (1157, 2435745794), (2314, 1217872897), (2741, 1028149538), (3649, 772309642), (5482, 514074769), (7298, 386154821), (10837, 260049634), (21674, 130024817), (35633, 79088426), (47437, 59408434), (71266, 39544213), (94874, 29704217), (112381, 25076818), (140881, 20003818), (224762, 12538409), (243949, 11552242), (281762, 10001909), (444317, 6342674), (487898, 5776121), (888634, 3171337), (964493, 2921906), (1460953, 1928986)]