2879324

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1$

素因数の和:314

約数の個数: 48

約数和(自身を含む): 6386688

約数和(自身を除く): 3507364

約数列:

[1, 2, 4, 7, 14, 17, 23, 28, 34, 46, 68, 92, 119, 161, 238, 263, 322, 391, 476, 526, 644, 782, 1052, 1564, 1841, 2737, 3682, 4471, 5474, 6049, 7364, 8942, 10948, 12098, 17884, 24196, 31297, 42343, 62594, 84686, 102833, 125188, 169372, 205666, 411332, 719831, 1439662, 2879324]

約数ペア:

[(1, 2879324), (2, 1439662), (4, 719831), (7, 411332), (14, 205666), (17, 169372), (23, 125188), (28, 102833), (34, 84686), (46, 62594), (68, 42343), (92, 31297), (119, 24196), (161, 17884), (238, 12098), (263, 10948), (322, 8942), (391, 7364), (476, 6049), (526, 5474), (644, 4471), (782, 3682), (1052, 2737), (1564, 1841)]