2019228916

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{2741}}^1\times {\mathrm{4283}}^1$

素因数の和:7071

約数の個数: 24

約数和(自身を含む): 3617992224

約数和(自身を除く): 1598763308

約数列:

[1, 2, 4, 43, 86, 172, 2741, 4283, 5482, 8566, 10964, 17132, 117863, 184169, 235726, 368338, 471452, 736676, 11739703, 23479406, 46958812, 504807229, 1009614458, 2019228916]

約数ペア:

[(1, 2019228916), (2, 1009614458), (4, 504807229), (43, 46958812), (86, 23479406), (172, 11739703), (2741, 736676), (4283, 471452), (5482, 368338), (8566, 235726), (10964, 184169), (17132, 117863)]