1215673610

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1\times {\mathrm{10691}}^1$

素因数の和:10918

約数の個数: 32

約数和(自身を含む): 2230949952

約数和(自身を除く): 1015276342

約数列:

[1, 2, 5, 10, 83, 137, 166, 274, 415, 685, 830, 1370, 10691, 11371, 21382, 22742, 53455, 56855, 106910, 113710, 887353, 1464667, 1774706, 2929334, 4436765, 7323335, 8873530, 14646670, 121567361, 243134722, 607836805, 1215673610]

約数ペア:

[(1, 1215673610), (2, 607836805), (5, 243134722), (10, 121567361), (83, 14646670), (137, 8873530), (166, 7323335), (274, 4436765), (415, 2929334), (685, 1774706), (830, 1464667), (1370, 887353), (10691, 113710), (11371, 106910), (21382, 56855), (22742, 53455)]