2505655188

素因数分解:

$2^2\times 3^3\times {\mathrm{59}}^1\times {\mathrm{173}}^1\times {\mathrm{2273}}^1$

素因数の和:2518

約数の個数: 96

約数和(自身を含む): 6647356800

約数和(自身を除く): 4141701612

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 59, 108, 118, 173, 177, 236, 346, 354, 519, 531, 692, 708, 1038, 1062, 1557, 1593, 2076, 2124, 2273, 3114, 3186, 4546, 4671, 6228, 6372, 6819, 9092, 9342, 10207, 13638, 18684, 20414, 20457, 27276, 30621, 40828, 40914, 61242, 61371, 81828, 91863, 122484, 122742, 134107, 183726, 245484, 268214, 275589, 367452, 393229, 402321, 536428, 551178, 786458, 804642, 1102356, 1179687, 1206963, 1572916, 1609284, 2359374, 2413926, 3539061, 3620889, 4718748, 4827852, 7078122, 7241778, 10617183, 14156244, 14483556, 21234366, 23200511, 42468732, 46401022, 69601533, 92802044, 139203066, 208804599, 278406132, 417609198, 626413797, 835218396, 1252827594, 2505655188]

約数ペア:

[(1, 2505655188), (2, 1252827594), (3, 835218396), (4, 626413797), (6, 417609198), (9, 278406132), (12, 208804599), (18, 139203066), (27, 92802044), (36, 69601533), (54, 46401022), (59, 42468732), (108, 23200511), (118, 21234366), (173, 14483556), (177, 14156244), (236, 10617183), (346, 7241778), (354, 7078122), (519, 4827852), (531, 4718748), (692, 3620889), (708, 3539061), (1038, 2413926), (1062, 2359374), (1557, 1609284), (1593, 1572916), (2076, 1206963), (2124, 1179687), (2273, 1102356), (3114, 804642), (3186, 786458), (4546, 551178), (4671, 536428), (6228, 402321), (6372, 393229), (6819, 367452), (9092, 275589), (9342, 268214), (10207, 245484), (13638, 183726), (18684, 134107), (20414, 122742), (20457, 122484), (27276, 91863), (30621, 81828), (40828, 61371), (40914, 61242)]