187012930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{709}}^1\times {\mathrm{2029}}^1$

素因数の和:2758

約数の個数: 32

約数和(自身を含む): 363207600

約数和(自身を除く): 176194670

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 709, 1418, 2029, 3545, 4058, 7090, 9217, 10145, 18434, 20290, 26377, 46085, 52754, 92170, 131885, 263770, 1438561, 2877122, 7192805, 14385610, 18701293, 37402586, 93506465, 187012930]

約数ペア:

[(1, 187012930), (2, 93506465), (5, 37402586), (10, 18701293), (13, 14385610), (26, 7192805), (65, 2877122), (130, 1438561), (709, 263770), (1418, 131885), (2029, 92170), (3545, 52754), (4058, 46085), (7090, 26377), (9217, 20290), (10145, 18434)]