2644164124

素因数分解:

$2^2\times 7^1\times {\mathrm{4909}}^1\times {\mathrm{19237}}^1$

素因数の和:24157

約数の個数: 24

約数和(自身を含む): 5289680480

約数和(自身を除く): 2645516356

約数列:

[1, 2, 4, 7, 14, 28, 4909, 9818, 19237, 19636, 34363, 38474, 68726, 76948, 134659, 137452, 269318, 538636, 94434433, 188868866, 377737732, 661041031, 1322082062, 2644164124]

約数ペア:

[(1, 2644164124), (2, 1322082062), (4, 661041031), (7, 377737732), (14, 188868866), (28, 94434433), (4909, 538636), (9818, 269318), (19237, 137452), (19636, 134659), (34363, 76948), (38474, 68726)]