2016097040

素因数分解:

$2^4\times 5^1\times {\mathrm{3061}}^1\times {\mathrm{8233}}^1$

素因数の和:11307

約数の個数: 40

約数和(自身を含む): 4689526488

約数和(自身を除く): 2673429448

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 3061, 6122, 8233, 12244, 15305, 16466, 24488, 30610, 32932, 41165, 48976, 61220, 65864, 82330, 122440, 131728, 164660, 244880, 329320, 658640, 25201213, 50402426, 100804852, 126006065, 201609704, 252012130, 403219408, 504024260, 1008048520, 2016097040]

約数ペア:

[(1, 2016097040), (2, 1008048520), (4, 504024260), (5, 403219408), (8, 252012130), (10, 201609704), (16, 126006065), (20, 100804852), (40, 50402426), (80, 25201213), (3061, 658640), (6122, 329320), (8233, 244880), (12244, 164660), (15305, 131728), (16466, 122440), (24488, 82330), (30610, 65864), (32932, 61220), (41165, 48976)]