1976684

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{839}}^1$

素因数の和:893

約数の個数: 24

約数和(自身を含む): 3763200

約数和(自身を除く): 1786516

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 839, 1178, 1678, 2356, 3356, 15941, 26009, 31882, 52018, 63764, 104036, 494171, 988342, 1976684]

約数ペア:

[(1, 1976684), (2, 988342), (4, 494171), (19, 104036), (31, 63764), (38, 52018), (62, 31882), (76, 26009), (124, 15941), (589, 3356), (839, 2356), (1178, 1678)]