2019457438

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{107}}^1\times {\mathrm{32653}}^1$

素因数の和:32796

約数の個数: 24

約数和(自身を含む): 3248028072

約数和(自身を除く): 1228570634

約数列:

[1, 2, 17, 34, 107, 214, 289, 578, 1819, 3638, 30923, 32653, 61846, 65306, 555101, 1110202, 3493871, 6987742, 9436717, 18873434, 59395807, 118791614, 1009728719, 2019457438]

約数ペア:

[(1, 2019457438), (2, 1009728719), (17, 118791614), (34, 59395807), (107, 18873434), (214, 9436717), (289, 6987742), (578, 3493871), (1819, 1110202), (3638, 555101), (30923, 65306), (32653, 61846)]