2849207778

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{12149}}^1$

素因数の和:12304

約数の個数: 64

約数和(自身を含む): 6543504000

約数和(自身を除く): 3694296222

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 101, 129, 202, 258, 303, 387, 606, 774, 909, 1161, 1818, 2322, 2727, 4343, 5454, 8686, 12149, 13029, 24298, 26058, 36447, 39087, 72894, 78174, 109341, 117261, 218682, 234522, 328023, 522407, 656046, 1044814, 1227049, 1567221, 2454098, 3134442, 3681147, 4701663, 7362294, 9403326, 11043441, 14104989, 22086882, 28209978, 33130323, 52763107, 66260646, 105526214, 158289321, 316578642, 474867963, 949735926, 1424603889, 2849207778]

約数ペア:

[(1, 2849207778), (2, 1424603889), (3, 949735926), (6, 474867963), (9, 316578642), (18, 158289321), (27, 105526214), (43, 66260646), (54, 52763107), (86, 33130323), (101, 28209978), (129, 22086882), (202, 14104989), (258, 11043441), (303, 9403326), (387, 7362294), (606, 4701663), (774, 3681147), (909, 3134442), (1161, 2454098), (1818, 1567221), (2322, 1227049), (2727, 1044814), (4343, 656046), (5454, 522407), (8686, 328023), (12149, 234522), (13029, 218682), (24298, 117261), (26058, 109341), (36447, 78174), (39087, 72894)]