2109338630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{199559}}^1$

素因数の和:199724

約数の個数: 32

約数和(自身を含む): 4367969280

約数和(自身を除く): 2258630650

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 151, 302, 755, 1057, 1510, 2114, 5285, 10570, 199559, 399118, 997795, 1396913, 1995590, 2793826, 6984565, 13969130, 30133409, 60266818, 150667045, 210933863, 301334090, 421867726, 1054669315, 2109338630]

約数ペア:

[(1, 2109338630), (2, 1054669315), (5, 421867726), (7, 301334090), (10, 210933863), (14, 150667045), (35, 60266818), (70, 30133409), (151, 13969130), (302, 6984565), (755, 2793826), (1057, 1995590), (1510, 1396913), (2114, 997795), (5285, 399118), (10570, 199559)]