2382166960

素因数分解:

$2^4\times 5^1\times {\mathrm{137}}^1\times {\mathrm{217351}}^1$

素因数の和:217501

約数の個数: 40

約数和(自身を含む): 5578991136

約数和(自身を除く): 3196824176

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 137, 274, 548, 685, 1096, 1370, 2192, 2740, 5480, 10960, 217351, 434702, 869404, 1086755, 1738808, 2173510, 3477616, 4347020, 8694040, 17388080, 29777087, 59554174, 119108348, 148885435, 238216696, 297770870, 476433392, 595541740, 1191083480, 2382166960]

約数ペア:

[(1, 2382166960), (2, 1191083480), (4, 595541740), (5, 476433392), (8, 297770870), (10, 238216696), (16, 148885435), (20, 119108348), (40, 59554174), (80, 29777087), (137, 17388080), (274, 8694040), (548, 4347020), (685, 3477616), (1096, 2173510), (1370, 1738808), (2192, 1086755), (2740, 869404), (5480, 434702), (10960, 217351)]