2674256

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:100

約数の個数: 60

約数和(自身を含む): 5990688

約数和(自身を除く): 3316432

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 43, 46, 52, 86, 92, 104, 169, 172, 184, 208, 299, 338, 344, 368, 559, 598, 676, 688, 989, 1118, 1196, 1352, 1978, 2236, 2392, 2704, 3887, 3956, 4472, 4784, 7267, 7774, 7912, 8944, 12857, 14534, 15548, 15824, 25714, 29068, 31096, 51428, 58136, 62192, 102856, 116272, 167141, 205712, 334282, 668564, 1337128, 2674256]

約数ペア:

[(1, 2674256), (2, 1337128), (4, 668564), (8, 334282), (13, 205712), (16, 167141), (23, 116272), (26, 102856), (43, 62192), (46, 58136), (52, 51428), (86, 31096), (92, 29068), (104, 25714), (169, 15824), (172, 15548), (184, 14534), (208, 12857), (299, 8944), (338, 7912), (344, 7774), (368, 7267), (559, 4784), (598, 4472), (676, 3956), (688, 3887), (989, 2704), (1118, 2392), (1196, 2236), (1352, 1978)]