2901472630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1543}}^1\times {\mathrm{26863}}^1$

素因数の和:28420

約数の個数: 32

約数和(自身を含む): 5972834304

約数和(自身を除く): 3071361674

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1543, 3086, 7715, 10801, 15430, 21602, 26863, 53726, 54005, 108010, 134315, 188041, 268630, 376082, 940205, 1880410, 41449609, 82899218, 207248045, 290147263, 414496090, 580294526, 1450736315, 2901472630]

約数ペア:

[(1, 2901472630), (2, 1450736315), (5, 580294526), (7, 414496090), (10, 290147263), (14, 207248045), (35, 82899218), (70, 41449609), (1543, 1880410), (3086, 940205), (7715, 376082), (10801, 268630), (15430, 188041), (21602, 134315), (26863, 108010), (53726, 54005)]