682374

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{211}}^1$

素因数の和:241

約数の個数: 48

約数和(自身を含む): 1740096

約数和(自身を除く): 1057722

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 147, 154, 211, 231, 294, 422, 462, 539, 633, 1078, 1266, 1477, 1617, 2321, 2954, 3234, 4431, 4642, 6963, 8862, 10339, 13926, 16247, 20678, 31017, 32494, 48741, 62034, 97482, 113729, 227458, 341187, 682374]

約数ペア:

[(1, 682374), (2, 341187), (3, 227458), (6, 113729), (7, 97482), (11, 62034), (14, 48741), (21, 32494), (22, 31017), (33, 20678), (42, 16247), (49, 13926), (66, 10339), (77, 8862), (98, 6963), (147, 4642), (154, 4431), (211, 3234), (231, 2954), (294, 2321), (422, 1617), (462, 1477), (539, 1266), (633, 1078)]