1897764

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{1307}}^1$

素因数の和:1336

約数の個数: 36

約数和(自身を含む): 4870992

約数和(自身を除く): 2973228

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 242, 363, 484, 726, 1307, 1452, 2614, 3921, 5228, 7842, 14377, 15684, 28754, 43131, 57508, 86262, 158147, 172524, 316294, 474441, 632588, 948882, 1897764]

約数ペア:

[(1, 1897764), (2, 948882), (3, 632588), (4, 474441), (6, 316294), (11, 172524), (12, 158147), (22, 86262), (33, 57508), (44, 43131), (66, 28754), (121, 15684), (132, 14377), (242, 7842), (363, 5228), (484, 3921), (726, 2614), (1307, 1452)]