2017582070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{79841}}^1$

素因数の和:79893

約数の個数: 48

約数和(自身を含む): 4380451488

約数和(自身を除く): 2362869418

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 361, 665, 722, 1330, 1805, 2527, 3610, 5054, 12635, 25270, 79841, 159682, 399205, 558887, 798410, 1117774, 1516979, 2794435, 3033958, 5588870, 7584895, 10618853, 15169790, 21237706, 28822601, 53094265, 57645202, 106188530, 144113005, 201758207, 288226010, 403516414, 1008791035, 2017582070]

約数ペア:

[(1, 2017582070), (2, 1008791035), (5, 403516414), (7, 288226010), (10, 201758207), (14, 144113005), (19, 106188530), (35, 57645202), (38, 53094265), (70, 28822601), (95, 21237706), (133, 15169790), (190, 10618853), (266, 7584895), (361, 5588870), (665, 3033958), (722, 2794435), (1330, 1516979), (1805, 1117774), (2527, 798410), (3610, 558887), (5054, 399205), (12635, 159682), (25270, 79841)]