2012080830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{238681}}^1$

素因数の和:238972

約数の個数: 32

約数和(自身を含む): 4846199328

約数和(自身を除く): 2834118498

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 281, 562, 843, 1405, 1686, 2810, 4215, 8430, 238681, 477362, 716043, 1193405, 1432086, 2386810, 3580215, 7160430, 67069361, 134138722, 201208083, 335346805, 402416166, 670693610, 1006040415, 2012080830]

約数ペア:

[(1, 2012080830), (2, 1006040415), (3, 670693610), (5, 402416166), (6, 335346805), (10, 201208083), (15, 134138722), (30, 67069361), (281, 7160430), (562, 3580215), (843, 2386810), (1405, 1432086), (1686, 1193405), (2810, 716043), (4215, 477362), (8430, 238681)]