2017399356

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{2531}}^1\times {\mathrm{3163}}^1$

素因数の和:5711

約数の個数: 72

約数和(自身を含む): 5832188544

約数和(自身を除く): 3814789188

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 2531, 3163, 5062, 6326, 7593, 9489, 10124, 12652, 15186, 17717, 18978, 22141, 22779, 28467, 30372, 35434, 37956, 44282, 45558, 53151, 56934, 66423, 70868, 88564, 91116, 106302, 113868, 132846, 159453, 199269, 212604, 265692, 318906, 398538, 637812, 797076, 8005553, 16011106, 24016659, 32022212, 48033318, 56038871, 72049977, 96066636, 112077742, 144099954, 168116613, 224155484, 288199908, 336233226, 504349839, 672466452, 1008699678, 2017399356]

約数ペア:

[(1, 2017399356), (2, 1008699678), (3, 672466452), (4, 504349839), (6, 336233226), (7, 288199908), (9, 224155484), (12, 168116613), (14, 144099954), (18, 112077742), (21, 96066636), (28, 72049977), (36, 56038871), (42, 48033318), (63, 32022212), (84, 24016659), (126, 16011106), (252, 8005553), (2531, 797076), (3163, 637812), (5062, 398538), (6326, 318906), (7593, 265692), (9489, 212604), (10124, 199269), (12652, 159453), (15186, 132846), (17717, 113868), (18978, 106302), (22141, 91116), (22779, 88564), (28467, 70868), (30372, 66423), (35434, 56934), (37956, 53151), (44282, 45558)]