2367440

素因数分解:

$2^4\times 5^1\times {\mathrm{101}}^1\times {\mathrm{293}}^1$

素因数の和:407

約数の個数: 40

約数和(自身を含む): 5577768

約数和(自身を除く): 3210328

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 101, 202, 293, 404, 505, 586, 808, 1010, 1172, 1465, 1616, 2020, 2344, 2930, 4040, 4688, 5860, 8080, 11720, 23440, 29593, 59186, 118372, 147965, 236744, 295930, 473488, 591860, 1183720, 2367440]

約数ペア:

[(1, 2367440), (2, 1183720), (4, 591860), (5, 473488), (8, 295930), (10, 236744), (16, 147965), (20, 118372), (40, 59186), (80, 29593), (101, 23440), (202, 11720), (293, 8080), (404, 5860), (505, 4688), (586, 4040), (808, 2930), (1010, 2344), (1172, 2020), (1465, 1616)]