2528996926

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{15551}}^1$

素因数の和:15688

約数の個数: 32

約数和(自身を含む): 4072882176

約数和(自身を除く): 1543885250

約数列:

[1, 2, 31, 43, 61, 62, 86, 122, 1333, 1891, 2623, 2666, 3782, 5246, 15551, 31102, 81313, 162626, 482081, 668693, 948611, 964162, 1337386, 1897222, 20729483, 29406941, 40790273, 41458966, 58813882, 81580546, 1264498463, 2528996926]

約数ペア:

[(1, 2528996926), (2, 1264498463), (31, 81580546), (43, 58813882), (61, 41458966), (62, 40790273), (86, 29406941), (122, 20729483), (1333, 1897222), (1891, 1337386), (2623, 964162), (2666, 948611), (3782, 668693), (5246, 482081), (15551, 162626), (31102, 81313)]