2860412

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{617}}^1$

素因数の和:701

約数の個数: 24

約数和(自身を含む): 5364240

約数和(自身を除く): 2503828

約数列:

[1, 2, 4, 19, 38, 61, 76, 122, 244, 617, 1159, 1234, 2318, 2468, 4636, 11723, 23446, 37637, 46892, 75274, 150548, 715103, 1430206, 2860412]

約数ペア:

[(1, 2860412), (2, 1430206), (4, 715103), (19, 150548), (38, 75274), (61, 46892), (76, 37637), (122, 23446), (244, 11723), (617, 4636), (1159, 2468), (1234, 2318)]