2615666865

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{470021}}^1$

素因数の和:470089

約数の個数: 32

約数和(自身を含む): 4873188096

約数和(自身を除く): 2257521231

約数列:

[1, 3, 5, 7, 15, 21, 35, 53, 105, 159, 265, 371, 795, 1113, 1855, 5565, 470021, 1410063, 2350105, 3290147, 7050315, 9870441, 16450735, 24911113, 49352205, 74733339, 124555565, 174377791, 373666695, 523133373, 871888955, 2615666865]

約数ペア:

[(1, 2615666865), (3, 871888955), (5, 523133373), (7, 373666695), (15, 174377791), (21, 124555565), (35, 74733339), (53, 49352205), (105, 24911113), (159, 16450735), (265, 9870441), (371, 7050315), (795, 3290147), (1113, 2350105), (1855, 1410063), (5565, 470021)]