2357183738

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{607}}^1\times {\mathrm{1123}}^1$

素因数の和:1771

約数の個数: 64

約数和(自身を含む): 4592394240

約数和(自身を除く): 2235210502

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 494, 607, 1123, 1214, 1729, 2246, 3458, 4249, 7861, 7891, 8498, 11533, 14599, 15722, 15782, 21337, 23066, 29198, 42674, 55237, 80731, 102193, 110474, 149359, 149929, 161462, 204386, 277381, 298718, 299858, 554762, 681661, 1049503, 1363322, 1941667, 2099006, 3883334, 4771627, 8861593, 9543254, 12951559, 17723186, 25903118, 62031151, 90660913, 124062302, 168370267, 181321826, 336740534, 1178591869, 2357183738]

約数ペア:

[(1, 2357183738), (2, 1178591869), (7, 336740534), (13, 181321826), (14, 168370267), (19, 124062302), (26, 90660913), (38, 62031151), (91, 25903118), (133, 17723186), (182, 12951559), (247, 9543254), (266, 8861593), (494, 4771627), (607, 3883334), (1123, 2099006), (1214, 1941667), (1729, 1363322), (2246, 1049503), (3458, 681661), (4249, 554762), (7861, 299858), (7891, 298718), (8498, 277381), (11533, 204386), (14599, 161462), (15722, 149929), (15782, 149359), (21337, 110474), (23066, 102193), (29198, 80731), (42674, 55237)]