2790055460164

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{883}}^1\times {\mathrm{1912679}}^1$

素因数の和:1913632

約数の個数: 48

約数和(自身を含む): 5681118643200

約数和(自身を除く): 2891063183036

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 236, 413, 826, 883, 1652, 1766, 3532, 6181, 12362, 24724, 52097, 104194, 208388, 364679, 729358, 1458716, 1912679, 3825358, 7650716, 13388753, 26777506, 53555012, 112848061, 225696122, 451392244, 789936427, 1579872854, 1688895557, 3159745708, 3377791114, 6755582228, 11822268899, 23644537798, 47289075596, 99644837863, 199289675726, 398579351452, 697513865041, 1395027730082, 2790055460164]

約数ペア:

[(1, 2790055460164), (2, 1395027730082), (4, 697513865041), (7, 398579351452), (14, 199289675726), (28, 99644837863), (59, 47289075596), (118, 23644537798), (236, 11822268899), (413, 6755582228), (826, 3377791114), (883, 3159745708), (1652, 1688895557), (1766, 1579872854), (3532, 789936427), (6181, 451392244), (12362, 225696122), (24724, 112848061), (52097, 53555012), (104194, 26777506), (208388, 13388753), (364679, 7650716), (729358, 3825358), (1458716, 1912679)]