1963566

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:277

約数の個数: 48

約数和(自身を含む): 4762368

約数和(自身を除く): 2798802

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 47, 66, 94, 99, 141, 198, 211, 282, 422, 423, 517, 633, 846, 1034, 1266, 1551, 1899, 2321, 3102, 3798, 4642, 4653, 6963, 9306, 9917, 13926, 19834, 20889, 29751, 41778, 59502, 89253, 109087, 178506, 218174, 327261, 654522, 981783, 1963566]

約数ペア:

[(1, 1963566), (2, 981783), (3, 654522), (6, 327261), (9, 218174), (11, 178506), (18, 109087), (22, 89253), (33, 59502), (47, 41778), (66, 29751), (94, 20889), (99, 19834), (141, 13926), (198, 9917), (211, 9306), (282, 6963), (422, 4653), (423, 4642), (517, 3798), (633, 3102), (846, 2321), (1034, 1899), (1266, 1551)]