2529128854

素因数分解:

$2^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{521}}^1\times {\mathrm{1289}}^1$

素因数の和:2088

約数の個数: 32

約数和(自身を含む): 4363502400

約数和(自身を除く): 1834373546

約数列:

[1, 2, 7, 14, 269, 521, 538, 1042, 1289, 1883, 2578, 3647, 3766, 7294, 9023, 18046, 140149, 280298, 346741, 671569, 693482, 981043, 1343138, 1962086, 2427187, 4700983, 4854374, 9401966, 180652061, 361304122, 1264564427, 2529128854]

約数ペア:

[(1, 2529128854), (2, 1264564427), (7, 361304122), (14, 180652061), (269, 9401966), (521, 4854374), (538, 4700983), (1042, 2427187), (1289, 1962086), (1883, 1343138), (2578, 981043), (3647, 693482), (3766, 671569), (7294, 346741), (9023, 280298), (18046, 140149)]