2954996

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{281}}^1$

素因数の和:535

約数の個数: 24

約数和(自身を含む): 5685120

約数和(自身を除く): 2730124

約数列:

[1, 2, 4, 11, 22, 44, 239, 281, 478, 562, 956, 1124, 2629, 3091, 5258, 6182, 10516, 12364, 67159, 134318, 268636, 738749, 1477498, 2954996]

約数ペア:

[(1, 2954996), (2, 1477498), (4, 738749), (11, 268636), (22, 134318), (44, 67159), (239, 12364), (281, 10516), (478, 6182), (562, 5258), (956, 3091), (1124, 2629)]