2345512

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1187}}^1$

素因数の和:1225

約数の個数: 32

約数和(自身を含む): 4989600

約数和(自身を除く): 2644088

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1187, 1976, 2374, 4748, 9496, 15431, 22553, 30862, 45106, 61724, 90212, 123448, 180424, 293189, 586378, 1172756, 2345512]

約数ペア:

[(1, 2345512), (2, 1172756), (4, 586378), (8, 293189), (13, 180424), (19, 123448), (26, 90212), (38, 61724), (52, 45106), (76, 30862), (104, 22553), (152, 15431), (247, 9496), (494, 4748), (988, 2374), (1187, 1976)]