2292010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{239}}^1$

素因数の和:390

約数の個数: 32

約数和(自身を含む): 4769280

約数和(自身を除く): 2477270

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 137, 239, 274, 478, 685, 959, 1195, 1370, 1673, 1918, 2390, 3346, 4795, 8365, 9590, 16730, 32743, 65486, 163715, 229201, 327430, 458402, 1146005, 2292010]

約数ペア:

[(1, 2292010), (2, 1146005), (5, 458402), (7, 327430), (10, 229201), (14, 163715), (35, 65486), (70, 32743), (137, 16730), (239, 9590), (274, 8365), (478, 4795), (685, 3346), (959, 2390), (1195, 1918), (1370, 1673)]