898990314

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^2\times {\mathrm{163}}^1\times {\mathrm{1093}}^1$

素因数の和:1319

約数の個数: 48

約数和(自身を含む): 1875256032

約数和(自身を除く): 976265718

約数列:

[1, 2, 3, 6, 29, 58, 87, 163, 174, 326, 489, 841, 978, 1093, 1682, 2186, 2523, 3279, 4727, 5046, 6558, 9454, 14181, 28362, 31697, 63394, 95091, 137083, 178159, 190182, 274166, 356318, 411249, 534477, 822498, 919213, 1068954, 1838426, 2757639, 5166611, 5515278, 10333222, 15499833, 30999666, 149831719, 299663438, 449495157, 898990314]

約数ペア:

[(1, 898990314), (2, 449495157), (3, 299663438), (6, 149831719), (29, 30999666), (58, 15499833), (87, 10333222), (163, 5515278), (174, 5166611), (326, 2757639), (489, 1838426), (841, 1068954), (978, 919213), (1093, 822498), (1682, 534477), (2186, 411249), (2523, 356318), (3279, 274166), (4727, 190182), (5046, 178159), (6558, 137083), (9454, 95091), (14181, 63394), (28362, 31697)]