1899696834

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{5025653}}^1$

素因数の和:5025671

約数の個数: 32

約数和(自身を含む): 4824627840

約数和(自身を除く): 2924931006

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 5025653, 10051306, 15076959, 30153918, 35179571, 45230877, 70359142, 90461754, 105538713, 135692631, 211077426, 271385262, 316616139, 633232278, 949848417, 1899696834]

約数ペア:

[(1, 1899696834), (2, 949848417), (3, 633232278), (6, 316616139), (7, 271385262), (9, 211077426), (14, 135692631), (18, 105538713), (21, 90461754), (27, 70359142), (42, 45230877), (54, 35179571), (63, 30153918), (126, 15076959), (189, 10051306), (378, 5025653)]