2451696

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3929}}^1$

素因数の和:3953

約数の個数: 40

約数和(自身を含む): 6822480

約数和(自身を除く): 4370784

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 3929, 7858, 11787, 15716, 23574, 31432, 47148, 51077, 62864, 94296, 102154, 153231, 188592, 204308, 306462, 408616, 612924, 817232, 1225848, 2451696]

約数ペア:

[(1, 2451696), (2, 1225848), (3, 817232), (4, 612924), (6, 408616), (8, 306462), (12, 204308), (13, 188592), (16, 153231), (24, 102154), (26, 94296), (39, 62864), (48, 51077), (52, 47148), (78, 31432), (104, 23574), (156, 15716), (208, 11787), (312, 7858), (624, 3929)]