2532358

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{647}}^1$

素因数の和:771

約数の個数: 16

約数和(自身を含む): 4043520

約数和(自身を除く): 1511162

約数列:

[1, 2, 19, 38, 103, 206, 647, 1294, 1957, 3914, 12293, 24586, 66641, 133282, 1266179, 2532358]

約数ペア:

[(1, 2532358), (2, 1266179), (19, 133282), (38, 66641), (103, 24586), (206, 12293), (647, 3914), (1294, 1957)]