2756118170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{161839}}^1$

素因数の和:161990

約数の個数: 32

約数和(自身を含む): 5383445760

約数和(自身を除く): 2627327590

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 131, 262, 655, 1310, 1703, 3406, 8515, 17030, 161839, 323678, 809195, 1618390, 2103907, 4207814, 10519535, 21039070, 21200909, 42401818, 106004545, 212009090, 275611817, 551223634, 1378059085, 2756118170]

約数ペア:

[(1, 2756118170), (2, 1378059085), (5, 551223634), (10, 275611817), (13, 212009090), (26, 106004545), (65, 42401818), (130, 21200909), (131, 21039070), (262, 10519535), (655, 4207814), (1310, 2103907), (1703, 1618390), (3406, 809195), (8515, 323678), (17030, 161839)]