2760409876

素因数分解:

$2^2\times 7^1\times {\mathrm{311}}^1\times {\mathrm{359}}^1\times {\mathrm{883}}^1$

素因数の和:1564

約数の個数: 48

約数和(自身を含む): 5560289280

約数和(自身を除く): 2799879404

約数列:

[1, 2, 4, 7, 14, 28, 311, 359, 622, 718, 883, 1244, 1436, 1766, 2177, 2513, 3532, 4354, 5026, 6181, 8708, 10052, 12362, 24724, 111649, 223298, 274613, 316997, 446596, 549226, 633994, 781543, 1098452, 1267988, 1563086, 1922291, 2218979, 3126172, 3844582, 4437958, 7689164, 8875916, 98586067, 197172134, 394344268, 690102469, 1380204938, 2760409876]

約数ペア:

[(1, 2760409876), (2, 1380204938), (4, 690102469), (7, 394344268), (14, 197172134), (28, 98586067), (311, 8875916), (359, 7689164), (622, 4437958), (718, 3844582), (883, 3126172), (1244, 2218979), (1436, 1922291), (1766, 1563086), (2177, 1267988), (2513, 1098452), (3532, 781543), (4354, 633994), (5026, 549226), (6181, 446596), (8708, 316997), (10052, 274613), (12362, 223298), (24724, 111649)]