2007751146

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{389}}^1\times {\mathrm{27749}}^1$

素因数の和:28174

約数の個数: 32

約数和(自身を含む): 4155840000

約数和(自身を除く): 2148088854

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 389, 778, 1167, 2334, 12059, 24118, 27749, 36177, 55498, 72354, 83247, 166494, 860219, 1720438, 2580657, 5161314, 10794361, 21588722, 32383083, 64766166, 334625191, 669250382, 1003875573, 2007751146]

約数ペア:

[(1, 2007751146), (2, 1003875573), (3, 669250382), (6, 334625191), (31, 64766166), (62, 32383083), (93, 21588722), (186, 10794361), (389, 5161314), (778, 2580657), (1167, 1720438), (2334, 860219), (12059, 166494), (24118, 83247), (27749, 72354), (36177, 55498)]