2648653624

素因数分解:

$2^3\times {\mathrm{241}}^1\times {\mathrm{269}}^1\times {\mathrm{5107}}^1$

素因数の和:5623

約数の個数: 32

約数和(自身を含む): 5006350800

約数和(自身を除く): 2357697176

約数列:

[1, 2, 4, 8, 241, 269, 482, 538, 964, 1076, 1928, 2152, 5107, 10214, 20428, 40856, 64829, 129658, 259316, 518632, 1230787, 1373783, 2461574, 2747566, 4923148, 5495132, 9846296, 10990264, 331081703, 662163406, 1324326812, 2648653624]

約数ペア:

[(1, 2648653624), (2, 1324326812), (4, 662163406), (8, 331081703), (241, 10990264), (269, 9846296), (482, 5495132), (538, 4923148), (964, 2747566), (1076, 2461574), (1928, 1373783), (2152, 1230787), (5107, 518632), (10214, 259316), (20428, 129658), (40856, 64829)]