2011777966

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{227}}^1\times {\mathrm{479}}^1$

素因数の和:777

約数の個数: 48

約数和(自身を含む): 3431600640

約数和(自身を除く): 1419822674

約数列:

[1, 2, 11, 22, 29, 58, 227, 319, 454, 479, 638, 841, 958, 1682, 2497, 4994, 5269, 6583, 9251, 10538, 13166, 13891, 18502, 27782, 72413, 108733, 144826, 152801, 190907, 217466, 305602, 381814, 402839, 805678, 1196063, 2099977, 2392126, 3153257, 4199954, 4431229, 6306514, 8862458, 34685827, 69371654, 91444453, 182888906, 1005888983, 2011777966]

約数ペア:

[(1, 2011777966), (2, 1005888983), (11, 182888906), (22, 91444453), (29, 69371654), (58, 34685827), (227, 8862458), (319, 6306514), (454, 4431229), (479, 4199954), (638, 3153257), (841, 2392126), (958, 2099977), (1682, 1196063), (2497, 805678), (4994, 402839), (5269, 381814), (6583, 305602), (9251, 217466), (10538, 190907), (13166, 152801), (13891, 144826), (18502, 108733), (27782, 72413)]