2017874916

素因数分解:

$2^2\times 3^8\times {\mathrm{23}}^1\times {\mathrm{3343}}^1$

素因数の和:3394

約数の個数: 108

約数和(自身を含む): 5528595072

約数和(自身を除く): 3510720156

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 81, 92, 108, 138, 162, 207, 243, 276, 324, 414, 486, 621, 729, 828, 972, 1242, 1458, 1863, 2187, 2484, 2916, 3343, 3726, 4374, 5589, 6561, 6686, 7452, 8748, 10029, 11178, 13122, 13372, 16767, 20058, 22356, 26244, 30087, 33534, 40116, 50301, 60174, 67068, 76889, 90261, 100602, 120348, 150903, 153778, 180522, 201204, 230667, 270783, 301806, 307556, 361044, 461334, 541566, 603612, 692001, 812349, 922668, 1083132, 1384002, 1624698, 2076003, 2437047, 2768004, 3249396, 4152006, 4874094, 6228009, 7311141, 8304012, 9748188, 12456018, 14622282, 18684027, 21933423, 24912036, 29244564, 37368054, 43866846, 56052081, 74736108, 87733692, 112104162, 168156243, 224208324, 336312486, 504468729, 672624972, 1008937458, 2017874916]

約数ペア:

[(1, 2017874916), (2, 1008937458), (3, 672624972), (4, 504468729), (6, 336312486), (9, 224208324), (12, 168156243), (18, 112104162), (23, 87733692), (27, 74736108), (36, 56052081), (46, 43866846), (54, 37368054), (69, 29244564), (81, 24912036), (92, 21933423), (108, 18684027), (138, 14622282), (162, 12456018), (207, 9748188), (243, 8304012), (276, 7311141), (324, 6228009), (414, 4874094), (486, 4152006), (621, 3249396), (729, 2768004), (828, 2437047), (972, 2076003), (1242, 1624698), (1458, 1384002), (1863, 1083132), (2187, 922668), (2484, 812349), (2916, 692001), (3343, 603612), (3726, 541566), (4374, 461334), (5589, 361044), (6561, 307556), (6686, 301806), (7452, 270783), (8748, 230667), (10029, 201204), (11178, 180522), (13122, 153778), (13372, 150903), (16767, 120348), (20058, 100602), (22356, 90261), (26244, 76889), (30087, 67068), (33534, 60174), (40116, 50301)]