880147210

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1\times {\mathrm{9133}}^1$

素因数の和:9582

約数の個数: 32

約数和(自身を含む): 1657272960

約数和(自身を除く): 777125750

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 419, 838, 2095, 4190, 9133, 9637, 18266, 19274, 45665, 48185, 91330, 96370, 210059, 420118, 1050295, 2100590, 3826727, 7653454, 19133635, 38267270, 88014721, 176029442, 440073605, 880147210]

約数ペア:

[(1, 880147210), (2, 440073605), (5, 176029442), (10, 88014721), (23, 38267270), (46, 19133635), (115, 7653454), (230, 3826727), (419, 2100590), (838, 1050295), (2095, 420118), (4190, 210059), (9133, 96370), (9637, 91330), (18266, 48185), (19274, 45665)]