2857440944

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{149}}^1\times {\mathrm{10607}}^1$

素因数の和:10877

約数の個数: 40

約数和(自身を含む): 5623300800

約数和(自身を除く): 2765859856

約数列:

[1, 2, 4, 8, 16, 113, 149, 226, 298, 452, 596, 904, 1192, 1808, 2384, 10607, 16837, 21214, 33674, 42428, 67348, 84856, 134696, 169712, 269392, 1198591, 1580443, 2397182, 3160886, 4794364, 6321772, 9588728, 12643544, 19177456, 25287088, 178590059, 357180118, 714360236, 1428720472, 2857440944]

約数ペア:

[(1, 2857440944), (2, 1428720472), (4, 714360236), (8, 357180118), (16, 178590059), (113, 25287088), (149, 19177456), (226, 12643544), (298, 9588728), (452, 6321772), (596, 4794364), (904, 3160886), (1192, 2397182), (1808, 1580443), (2384, 1198591), (10607, 269392), (16837, 169712), (21214, 134696), (33674, 84856), (42428, 67348)]