2015576904

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{42181}}^1$

素因数の和:42382

約数の個数: 64

約数和(自身を含む): 5527529280

約数和(自身を除く): 3511952376

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 181, 264, 362, 543, 724, 1086, 1448, 1991, 2172, 3982, 4344, 5973, 7964, 11946, 15928, 23892, 42181, 47784, 84362, 126543, 168724, 253086, 337448, 463991, 506172, 927982, 1012344, 1391973, 1855964, 2783946, 3711928, 5567892, 7634761, 11135784, 15269522, 22904283, 30539044, 45808566, 61078088, 83982371, 91617132, 167964742, 183234264, 251947113, 335929484, 503894226, 671858968, 1007788452, 2015576904]

約数ペア:

[(1, 2015576904), (2, 1007788452), (3, 671858968), (4, 503894226), (6, 335929484), (8, 251947113), (11, 183234264), (12, 167964742), (22, 91617132), (24, 83982371), (33, 61078088), (44, 45808566), (66, 30539044), (88, 22904283), (132, 15269522), (181, 11135784), (264, 7634761), (362, 5567892), (543, 3711928), (724, 2783946), (1086, 1855964), (1448, 1391973), (1991, 1012344), (2172, 927982), (3982, 506172), (4344, 463991), (5973, 337448), (7964, 253086), (11946, 168724), (15928, 126543), (23892, 84362), (42181, 47784)]