2011350230

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{31121}}^1$

素因数の和:31432

約数の個数: 32

約数和(自身を含む): 3791406528

約数和(自身を除く): 1780056298

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 281, 562, 1405, 2810, 6463, 12926, 31121, 32315, 62242, 64630, 155605, 311210, 715783, 1431566, 3578915, 7157830, 8745001, 17490002, 43725005, 87450010, 201135023, 402270046, 1005675115, 2011350230]

約数ペア:

[(1, 2011350230), (2, 1005675115), (5, 402270046), (10, 201135023), (23, 87450010), (46, 43725005), (115, 17490002), (230, 8745001), (281, 7157830), (562, 3578915), (1405, 1431566), (2810, 715783), (6463, 311210), (12926, 155605), (31121, 64630), (32315, 62242)]