2942070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{349}}^1$

素因数の和:640

約数の個数: 32

約数和(自身を含む): 7106400

約数和(自身を除く): 4164330

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 281, 349, 562, 698, 843, 1047, 1405, 1686, 1745, 2094, 2810, 3490, 4215, 5235, 8430, 10470, 98069, 196138, 294207, 490345, 588414, 980690, 1471035, 2942070]

約数ペア:

[(1, 2942070), (2, 1471035), (3, 980690), (5, 588414), (6, 490345), (10, 294207), (15, 196138), (30, 98069), (281, 10470), (349, 8430), (562, 5235), (698, 4215), (843, 3490), (1047, 2810), (1405, 2094), (1686, 1745)]