2739844144

素因数分解:

$2^4\times {\mathrm{11171}}^1\times {\mathrm{15329}}^1$

素因数の和:26508

約数の個数: 20

約数和(自身を含む): 5309269560

約数和(自身を除く): 2569425416

約数列:

[1, 2, 4, 8, 16, 11171, 15329, 22342, 30658, 44684, 61316, 89368, 122632, 178736, 245264, 171240259, 342480518, 684961036, 1369922072, 2739844144]

約数ペア:

[(1, 2739844144), (2, 1369922072), (4, 684961036), (8, 342480518), (16, 171240259), (11171, 245264), (15329, 178736), (22342, 122632), (30658, 89368), (44684, 61316)]