2608412

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{431}}^1$

素因数の和:541

約数の個数: 24

約数和(自身を含む): 4898880

約数和(自身を除く): 2290468

約数列:

[1, 2, 4, 17, 34, 68, 89, 178, 356, 431, 862, 1513, 1724, 3026, 6052, 7327, 14654, 29308, 38359, 76718, 153436, 652103, 1304206, 2608412]

約数ペア:

[(1, 2608412), (2, 1304206), (4, 652103), (17, 153436), (34, 76718), (68, 38359), (89, 29308), (178, 14654), (356, 7327), (431, 6052), (862, 3026), (1513, 1724)]