1944132316

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{971}}^1\times {\mathrm{3109}}^1$

素因数の和:4114

約数の個数: 48

約数和(自身を含む): 4062804480

約数和(自身を除く): 2118672164

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 971, 1942, 3109, 3884, 6218, 6797, 12436, 13594, 21763, 22333, 27188, 43526, 44666, 71507, 87052, 89332, 143014, 156331, 286028, 312662, 500549, 625324, 1001098, 2002196, 3018839, 6037678, 12075356, 21131873, 42263746, 69433297, 84527492, 138866594, 277733188, 486033079, 972066158, 1944132316]

約数ペア:

[(1, 1944132316), (2, 972066158), (4, 486033079), (7, 277733188), (14, 138866594), (23, 84527492), (28, 69433297), (46, 42263746), (92, 21131873), (161, 12075356), (322, 6037678), (644, 3018839), (971, 2002196), (1942, 1001098), (3109, 625324), (3884, 500549), (6218, 312662), (6797, 286028), (12436, 156331), (13594, 143014), (21763, 89332), (22333, 87052), (27188, 71507), (43526, 44666)]