2871017165015

素因数分解:

$5^1\times {\mathrm{131}}^1\times {\mathrm{541}}^1\times {\mathrm{1307}}^1\times {\mathrm{6199}}^1$

素因数の和:8183

約数の個数: 32

約数和(自身を含む): 3481159334400

約数和(自身を除く): 610142169385

約数列:

[1, 5, 131, 541, 655, 1307, 2705, 6199, 6535, 30995, 70871, 171217, 354355, 707087, 812069, 856085, 3353659, 3535435, 4060345, 8102093, 16768295, 40510465, 92628397, 439329329, 463141985, 1061374183, 2196646645, 4383232313, 5306870915, 21916161565, 574203433003, 2871017165015]

約数ペア:

[(1, 2871017165015), (5, 574203433003), (131, 21916161565), (541, 5306870915), (655, 4383232313), (1307, 2196646645), (2705, 1061374183), (6199, 463141985), (6535, 439329329), (30995, 92628397), (70871, 40510465), (171217, 16768295), (354355, 8102093), (707087, 4060345), (812069, 3535435), (856085, 3353659)]