1891596

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{3217}}^1$

素因数の和:3238

約数の個数: 36

約数和(自身を含む): 5135928

約数和(自身を除く): 3244332

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 3217, 6434, 9651, 12868, 19302, 22519, 38604, 45038, 67557, 90076, 135114, 157633, 270228, 315266, 472899, 630532, 945798, 1891596]

約数ペア:

[(1, 1891596), (2, 945798), (3, 630532), (4, 472899), (6, 315266), (7, 270228), (12, 157633), (14, 135114), (21, 90076), (28, 67557), (42, 45038), (49, 38604), (84, 22519), (98, 19302), (147, 12868), (196, 9651), (294, 6434), (588, 3217)]