2023372263

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2539}}^1$

素因数の和:2644

約数の個数: 64

約数和(自身を含む): 3277209600

約数和(自身を除く): 1253837337

約数列:

[1, 3, 11, 19, 31, 33, 41, 57, 93, 123, 209, 341, 451, 589, 627, 779, 1023, 1271, 1353, 1767, 2337, 2539, 3813, 6479, 7617, 8569, 13981, 19437, 24149, 25707, 27929, 41943, 48241, 72447, 78709, 83787, 104099, 144723, 236127, 265639, 312297, 530651, 796917, 865799, 1145089, 1495471, 1591953, 1977881, 2597397, 3227069, 3435267, 4486413, 5933643, 9681207, 16450181, 21756691, 35497759, 49350543, 61314311, 65270073, 106493277, 183942933, 674457421, 2023372263]

約数ペア:

[(1, 2023372263), (3, 674457421), (11, 183942933), (19, 106493277), (31, 65270073), (33, 61314311), (41, 49350543), (57, 35497759), (93, 21756691), (123, 16450181), (209, 9681207), (341, 5933643), (451, 4486413), (589, 3435267), (627, 3227069), (779, 2597397), (1023, 1977881), (1271, 1591953), (1353, 1495471), (1767, 1145089), (2337, 865799), (2539, 796917), (3813, 530651), (6479, 312297), (7617, 265639), (8569, 236127), (13981, 144723), (19437, 104099), (24149, 83787), (25707, 78709), (27929, 72447), (41943, 48241)]