1962402

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{181}}^1$

素因数の和:338

約数の個数: 32

約数和(自身を含む): 4280640

約数和(自身を除く): 2318238

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 139, 181, 278, 362, 417, 543, 834, 1086, 1807, 2353, 3614, 4706, 5421, 7059, 10842, 14118, 25159, 50318, 75477, 150954, 327067, 654134, 981201, 1962402]

約数ペア:

[(1, 1962402), (2, 981201), (3, 654134), (6, 327067), (13, 150954), (26, 75477), (39, 50318), (78, 25159), (139, 14118), (181, 10842), (278, 7059), (362, 5421), (417, 4706), (543, 3614), (834, 2353), (1086, 1807)]