2152442198881

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{313}}^1\times {\mathrm{683}}^1\times {\mathrm{1571}}^1$

素因数の和:2626

約数の個数: 64

約数和(自身を含む): 2552466712320

約数和(自身を除く): 400024513439

約数列:

[1, 13, 17, 29, 221, 313, 377, 493, 683, 1571, 4069, 5321, 6409, 8879, 9077, 11611, 19807, 20423, 26707, 45559, 69173, 118001, 150943, 154309, 213779, 257491, 336719, 347191, 491723, 592267, 774503, 1072993, 2006017, 2779127, 3634243, 4377347, 6199591, 6392399, 8359291, 10068539, 13948909, 14259967, 18240881, 31116797, 47245159, 80594683, 105393047, 108670783, 185379571, 237131453, 242419439, 335846809, 404518361, 528985549, 1370109611, 3151452707, 4366008517, 5709395753, 6876812137, 9739557461, 74222144789, 126614246993, 165572476837, 2152442198881]

約数ペア:

[(1, 2152442198881), (13, 165572476837), (17, 126614246993), (29, 74222144789), (221, 9739557461), (313, 6876812137), (377, 5709395753), (493, 4366008517), (683, 3151452707), (1571, 1370109611), (4069, 528985549), (5321, 404518361), (6409, 335846809), (8879, 242419439), (9077, 237131453), (11611, 185379571), (19807, 108670783), (20423, 105393047), (26707, 80594683), (45559, 47245159), (69173, 31116797), (118001, 18240881), (150943, 14259967), (154309, 13948909), (213779, 10068539), (257491, 8359291), (336719, 6392399), (347191, 6199591), (491723, 4377347), (592267, 3634243), (774503, 2779127), (1072993, 2006017)]