2772816

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{947}}^1$

素因数の和:1019

約数の個数: 40

約数和(自身を含む): 7288224

約数和(自身を除く): 4515408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 488, 732, 947, 976, 1464, 1894, 2841, 2928, 3788, 5682, 7576, 11364, 15152, 22728, 45456, 57767, 115534, 173301, 231068, 346602, 462136, 693204, 924272, 1386408, 2772816]

約数ペア:

[(1, 2772816), (2, 1386408), (3, 924272), (4, 693204), (6, 462136), (8, 346602), (12, 231068), (16, 173301), (24, 115534), (48, 57767), (61, 45456), (122, 22728), (183, 15152), (244, 11364), (366, 7576), (488, 5682), (732, 3788), (947, 2928), (976, 2841), (1464, 1894)]