3020860

素因数分解:

$2^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1153}}^1$

素因数の和:1293

約数の個数: 24

約数和(自身を含む): 6397776

約数和(自身を除く): 3376916

約数列:

[1, 2, 4, 5, 10, 20, 131, 262, 524, 655, 1153, 1310, 2306, 2620, 4612, 5765, 11530, 23060, 151043, 302086, 604172, 755215, 1510430, 3020860]

約数ペア:

[(1, 3020860), (2, 1510430), (4, 755215), (5, 604172), (10, 302086), (20, 151043), (131, 23060), (262, 11530), (524, 5765), (655, 4612), (1153, 2620), (1310, 2306)]