2040555412

素因数分解:

$2^2\times 7^2\times {\mathrm{151}}^1\times {\mathrm{68947}}^1$

素因数の和:69116

約数の個数: 36

約数和(自身を含む): 4181558304

約数和(自身を除く): 2141002892

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 151, 196, 302, 604, 1057, 2114, 4228, 7399, 14798, 29596, 68947, 137894, 275788, 482629, 965258, 1930516, 3378403, 6756806, 10410997, 13513612, 20821994, 41643988, 72876979, 145753958, 291507916, 510138853, 1020277706, 2040555412]

約数ペア:

[(1, 2040555412), (2, 1020277706), (4, 510138853), (7, 291507916), (14, 145753958), (28, 72876979), (49, 41643988), (98, 20821994), (151, 13513612), (196, 10410997), (302, 6756806), (604, 3378403), (1057, 1930516), (2114, 965258), (4228, 482629), (7399, 275788), (14798, 137894), (29596, 68947)]