1400860130

素因数分解:

$2^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{617119}}^1$

素因数の和:617353

約数の個数: 16

約数和(自身を含む): 2532660480

約数和(自身を除く): 1131800350

約数列:

[1, 2, 5, 10, 227, 454, 1135, 2270, 617119, 1234238, 3085595, 6171190, 140086013, 280172026, 700430065, 1400860130]

約数ペア:

[(1, 1400860130), (2, 700430065), (5, 280172026), (10, 140086013), (227, 6171190), (454, 3085595), (1135, 1234238), (2270, 617119)]