2022281648

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{7434859}}^1$

素因数の和:7434884

約数の個数: 20

約数和(自身を含む): 4148651880

約数和(自身を除く): 2126370232

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 7434859, 14869718, 29739436, 59478872, 118957744, 126392603, 252785206, 505570412, 1011140824, 2022281648]

約数ペア:

[(1, 2022281648), (2, 1011140824), (4, 505570412), (8, 252785206), (16, 126392603), (17, 118957744), (34, 59478872), (68, 29739436), (136, 14869718), (272, 7434859)]