2056528048

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{523}}^1\times {\mathrm{4637}}^1$

素因数の和:5221

約数の個数: 40

約数和(自身を含む): 4068342288

約数和(自身を除く): 2011814240

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 523, 848, 1046, 2092, 4184, 4637, 8368, 9274, 18548, 27719, 37096, 55438, 74192, 110876, 221752, 245761, 443504, 491522, 983044, 1966088, 2425151, 3932176, 4850302, 9700604, 19401208, 38802416, 128533003, 257066006, 514132012, 1028264024, 2056528048]

約数ペア:

[(1, 2056528048), (2, 1028264024), (4, 514132012), (8, 257066006), (16, 128533003), (53, 38802416), (106, 19401208), (212, 9700604), (424, 4850302), (523, 3932176), (848, 2425151), (1046, 1966088), (2092, 983044), (4184, 491522), (4637, 443504), (8368, 245761), (9274, 221752), (18548, 110876), (27719, 74192), (37096, 55438)]