2616848

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{547}}^1$

素因数の和:591

約数の個数: 40

約数和(自身を含む): 5707968

約数和(自身を除く): 3091120

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 92, 104, 184, 208, 299, 368, 547, 598, 1094, 1196, 2188, 2392, 4376, 4784, 7111, 8752, 12581, 14222, 25162, 28444, 50324, 56888, 100648, 113776, 163553, 201296, 327106, 654212, 1308424, 2616848]

約数ペア:

[(1, 2616848), (2, 1308424), (4, 654212), (8, 327106), (13, 201296), (16, 163553), (23, 113776), (26, 100648), (46, 56888), (52, 50324), (92, 28444), (104, 25162), (184, 14222), (208, 12581), (299, 8752), (368, 7111), (547, 4784), (598, 4376), (1094, 2392), (1196, 2188)]