4951690

素因数分解:

$2^1\times 5^1\times {\mathrm{347}}^1\times {\mathrm{1427}}^1$

素因数の和:1781

約数の個数: 16

約数和(自身を含む): 8944992

約数和(自身を除く): 3993302

約数列:

[1, 2, 5, 10, 347, 694, 1427, 1735, 2854, 3470, 7135, 14270, 495169, 990338, 2475845, 4951690]

約数ペア:

[(1, 4951690), (2, 2475845), (5, 990338), (10, 495169), (347, 14270), (694, 7135), (1427, 3470), (1735, 2854)]