2961030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1109}}^1$

素因数の和:1208

約数の個数: 32

約数和(自身を含む): 7192800

約数和(自身を除く): 4231770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1109, 1335, 2218, 2670, 3327, 5545, 6654, 11090, 16635, 33270, 98701, 197402, 296103, 493505, 592206, 987010, 1480515, 2961030]

約数ペア:

[(1, 2961030), (2, 1480515), (3, 987010), (5, 592206), (6, 493505), (10, 296103), (15, 197402), (30, 98701), (89, 33270), (178, 16635), (267, 11090), (445, 6654), (534, 5545), (890, 3327), (1109, 2670), (1335, 2218)]