2487119745

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{42701}}^1$

素因数の和:43073

約数の個数: 32

約数和(自身を含む): 4353554304

約数和(自身を除く): 1866434559

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 353, 1059, 1765, 3883, 5295, 11649, 19415, 42701, 58245, 128103, 213505, 469711, 640515, 1409133, 2348555, 7045665, 15073453, 45220359, 75367265, 165807983, 226101795, 497423949, 829039915, 2487119745]

約数ペア:

[(1, 2487119745), (3, 829039915), (5, 497423949), (11, 226101795), (15, 165807983), (33, 75367265), (55, 45220359), (165, 15073453), (353, 7045665), (1059, 2348555), (1765, 1409133), (3883, 640515), (5295, 469711), (11649, 213505), (19415, 128103), (42701, 58245)]