2111441906

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1531}}^1\times {\mathrm{4283}}^1$

素因数の和:5846

約数の個数: 32

約数和(自身を含む): 3780338688

約数和(自身を除く): 1668896782

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 1531, 3062, 4283, 8566, 10717, 21434, 29981, 35213, 59962, 70426, 98509, 197018, 246491, 492982, 689563, 1379126, 6557273, 13114546, 45900911, 91801822, 150817279, 301634558, 1055720953, 2111441906]

約数ペア:

[(1, 2111441906), (2, 1055720953), (7, 301634558), (14, 150817279), (23, 91801822), (46, 45900911), (161, 13114546), (322, 6557273), (1531, 1379126), (3062, 689563), (4283, 492982), (8566, 246491), (10717, 197018), (21434, 98509), (29981, 70426), (35213, 59962)]