2709455216

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{134291}}^1$

素因数の和:134409

約数の個数: 40

約数和(自身を含む): 5711707344

約数和(自身を除く): 3002252128

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 97, 104, 194, 208, 388, 776, 1261, 1552, 2522, 5044, 10088, 20176, 134291, 268582, 537164, 1074328, 1745783, 2148656, 3491566, 6983132, 13026227, 13966264, 26052454, 27932528, 52104908, 104209816, 169340951, 208419632, 338681902, 677363804, 1354727608, 2709455216]

約数ペア:

[(1, 2709455216), (2, 1354727608), (4, 677363804), (8, 338681902), (13, 208419632), (16, 169340951), (26, 104209816), (52, 52104908), (97, 27932528), (104, 26052454), (194, 13966264), (208, 13026227), (388, 6983132), (776, 3491566), (1261, 2148656), (1552, 1745783), (2522, 1074328), (5044, 537164), (10088, 268582), (20176, 134291)]