2995508726

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{67433}}^1$

素因数の和:67628

約数の個数: 32

約数和(自身を含む): 5437877760

約数和(自身を除く): 2442369034

約数列:

[1, 2, 7, 14, 19, 38, 133, 167, 266, 334, 1169, 2338, 3173, 6346, 22211, 44422, 67433, 134866, 472031, 944062, 1281227, 2562454, 8968589, 11261311, 17937178, 22522622, 78829177, 157658354, 213964909, 427929818, 1497754363, 2995508726]

約数ペア:

[(1, 2995508726), (2, 1497754363), (7, 427929818), (14, 213964909), (19, 157658354), (38, 78829177), (133, 22522622), (167, 17937178), (266, 11261311), (334, 8968589), (1169, 2562454), (2338, 1281227), (3173, 944062), (6346, 472031), (22211, 134866), (44422, 67433)]