2018581288

素因数分解:

$2^3\times {\mathrm{151}}^1\times {\mathrm{379}}^1\times {\mathrm{4409}}^1$

素因数の和:4945

約数の個数: 32

約数和(自身を含む): 3820824000

約数和(自身を除く): 1802242712

約数列:

[1, 2, 4, 8, 151, 302, 379, 604, 758, 1208, 1516, 3032, 4409, 8818, 17636, 35272, 57229, 114458, 228916, 457832, 665759, 1331518, 1671011, 2663036, 3342022, 5326072, 6684044, 13368088, 252322661, 504645322, 1009290644, 2018581288]

約数ペア:

[(1, 2018581288), (2, 1009290644), (4, 504645322), (8, 252322661), (151, 13368088), (302, 6684044), (379, 5326072), (604, 3342022), (758, 2663036), (1208, 1671011), (1516, 1331518), (3032, 665759), (4409, 457832), (8818, 228916), (17636, 114458), (35272, 57229)]