13038465030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{5953637}}^1$

素因数の和:5953720

約数の個数: 32

約数和(自身を含む): 31720983264

約数和(自身を除く): 18682518234

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 5953637, 11907274, 17860911, 29768185, 35721822, 59536370, 89304555, 178609110, 434615501, 869231002, 1303846503, 2173077505, 2607693006, 4346155010, 6519232515, 13038465030]

約数ペア:

[(1, 13038465030), (2, 6519232515), (3, 4346155010), (5, 2607693006), (6, 2173077505), (10, 1303846503), (15, 869231002), (30, 434615501), (73, 178609110), (146, 89304555), (219, 59536370), (365, 35721822), (438, 29768185), (730, 17860911), (1095, 11907274), (2190, 5953637)]