2016316904

素因数分解:

$2^3\times 7^1\times {\mathrm{457}}^1\times {\mathrm{78787}}^1$

素因数の和:79257

約数の個数: 32

約数和(自身を含む): 4330188480

約数和(自身を除く): 2313871576

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 457, 914, 1828, 3199, 3656, 6398, 12796, 25592, 78787, 157574, 315148, 551509, 630296, 1103018, 2206036, 4412072, 36005659, 72011318, 144022636, 252039613, 288045272, 504079226, 1008158452, 2016316904]

約数ペア:

[(1, 2016316904), (2, 1008158452), (4, 504079226), (7, 288045272), (8, 252039613), (14, 144022636), (28, 72011318), (56, 36005659), (457, 4412072), (914, 2206036), (1828, 1103018), (3199, 630296), (3656, 551509), (6398, 315148), (12796, 157574), (25592, 78787)]