2485670

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{383}}^1$

素因数の和:460

約数の個数: 32

約数和(自身を含む): 4976640

約数和(自身を除く): 2490970

約数列:

[1, 2, 5, 10, 11, 22, 55, 59, 110, 118, 295, 383, 590, 649, 766, 1298, 1915, 3245, 3830, 4213, 6490, 8426, 21065, 22597, 42130, 45194, 112985, 225970, 248567, 497134, 1242835, 2485670]

約数ペア:

[(1, 2485670), (2, 1242835), (5, 497134), (10, 248567), (11, 225970), (22, 112985), (55, 45194), (59, 42130), (110, 22597), (118, 21065), (295, 8426), (383, 6490), (590, 4213), (649, 3830), (766, 3245), (1298, 1915)]