2395720

素因数分解:

$2^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{593}}^1$

素因数の和:705

約数の個数: 32

約数和(自身を含む): 5452920

約数和(自身を除く): 3057200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 101, 202, 404, 505, 593, 808, 1010, 1186, 2020, 2372, 2965, 4040, 4744, 5930, 11860, 23720, 59893, 119786, 239572, 299465, 479144, 598930, 1197860, 2395720]

約数ペア:

[(1, 2395720), (2, 1197860), (4, 598930), (5, 479144), (8, 299465), (10, 239572), (20, 119786), (40, 59893), (101, 23720), (202, 11860), (404, 5930), (505, 4744), (593, 4040), (808, 2965), (1010, 2372), (1186, 2020)]