2857218

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5233}}^1$

素因数の和:5258

約数の個数: 32

約数和(自身を含む): 7034496

約数和(自身を除く): 4177278

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 5233, 10466, 15699, 31398, 36631, 68029, 73262, 109893, 136058, 204087, 219786, 408174, 476203, 952406, 1428609, 2857218]

約数ペア:

[(1, 2857218), (2, 1428609), (3, 952406), (6, 476203), (7, 408174), (13, 219786), (14, 204087), (21, 136058), (26, 109893), (39, 73262), (42, 68029), (78, 36631), (91, 31398), (182, 15699), (273, 10466), (546, 5233)]