1935395690

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1\times {\mathrm{9221}}^1$

素因数の和:9518

約数の個数: 32

約数和(自身を含む): 3532394880

約数和(自身を除く): 1596999190

約数列:

[1, 2, 5, 10, 139, 151, 278, 302, 695, 755, 1390, 1510, 9221, 18442, 20989, 41978, 46105, 92210, 104945, 209890, 1281719, 1392371, 2563438, 2784742, 6408595, 6961855, 12817190, 13923710, 193539569, 387079138, 967697845, 1935395690]

約数ペア:

[(1, 1935395690), (2, 967697845), (5, 387079138), (10, 193539569), (139, 13923710), (151, 12817190), (278, 6961855), (302, 6408595), (695, 2784742), (755, 2563438), (1390, 1392371), (1510, 1281719), (9221, 209890), (18442, 104945), (20989, 92210), (41978, 46105)]