2069453704

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{2137}}^1$

素因数の和:2462

約数の個数: 64

約数和(自身を含む): 4279420800

約数和(自身を除く): 2209967096

約数列:

[1, 2, 4, 8, 19, 23, 38, 46, 76, 92, 152, 184, 277, 437, 554, 874, 1108, 1748, 2137, 2216, 3496, 4274, 5263, 6371, 8548, 10526, 12742, 17096, 21052, 25484, 40603, 42104, 49151, 50968, 81206, 98302, 121049, 162412, 196604, 242098, 324824, 393208, 484196, 591949, 933869, 968392, 1183898, 1867738, 2367796, 3735476, 4735592, 7470952, 11247031, 13614827, 22494062, 27229654, 44988124, 54459308, 89976248, 108918616, 258681713, 517363426, 1034726852, 2069453704]

約数ペア:

[(1, 2069453704), (2, 1034726852), (4, 517363426), (8, 258681713), (19, 108918616), (23, 89976248), (38, 54459308), (46, 44988124), (76, 27229654), (92, 22494062), (152, 13614827), (184, 11247031), (277, 7470952), (437, 4735592), (554, 3735476), (874, 2367796), (1108, 1867738), (1748, 1183898), (2137, 968392), (2216, 933869), (3496, 591949), (4274, 484196), (5263, 393208), (6371, 324824), (8548, 242098), (10526, 196604), (12742, 162412), (17096, 121049), (21052, 98302), (25484, 81206), (40603, 50968), (42104, 49151)]