1926738

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1$

素因数の和:319

約数の個数: 48

約数和(自身を含む): 4694976

約数和(自身を除く): 2768238

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 37, 66, 74, 99, 111, 198, 222, 263, 333, 407, 526, 666, 789, 814, 1221, 1578, 2367, 2442, 2893, 3663, 4734, 5786, 7326, 8679, 9731, 17358, 19462, 26037, 29193, 52074, 58386, 87579, 107041, 175158, 214082, 321123, 642246, 963369, 1926738]

約数ペア:

[(1, 1926738), (2, 963369), (3, 642246), (6, 321123), (9, 214082), (11, 175158), (18, 107041), (22, 87579), (33, 58386), (37, 52074), (66, 29193), (74, 26037), (99, 19462), (111, 17358), (198, 9731), (222, 8679), (263, 7326), (333, 5786), (407, 4734), (526, 3663), (666, 2893), (789, 2442), (814, 2367), (1221, 1578)]