2258136

素因数分解:

$2^3\times 3^2\times {\mathrm{79}}^1\times {\mathrm{397}}^1$

素因数の和:488

約数の個数: 48

約数和(自身を含む): 6208800

約数和(自身を除く): 3950664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 79, 158, 237, 316, 397, 474, 632, 711, 794, 948, 1191, 1422, 1588, 1896, 2382, 2844, 3176, 3573, 4764, 5688, 7146, 9528, 14292, 28584, 31363, 62726, 94089, 125452, 188178, 250904, 282267, 376356, 564534, 752712, 1129068, 2258136]

約数ペア:

[(1, 2258136), (2, 1129068), (3, 752712), (4, 564534), (6, 376356), (8, 282267), (9, 250904), (12, 188178), (18, 125452), (24, 94089), (36, 62726), (72, 31363), (79, 28584), (158, 14292), (237, 9528), (316, 7146), (397, 5688), (474, 4764), (632, 3573), (711, 3176), (794, 2844), (948, 2382), (1191, 1896), (1422, 1588)]