2771902904

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{75209}}^1$

素因数の和:75503

約数の個数: 32

約数和(自身を含む): 5523422400

約数和(自身を除く): 2751519496

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 271, 542, 1084, 2168, 4607, 9214, 18428, 36856, 75209, 150418, 300836, 601672, 1278553, 2557106, 5114212, 10228424, 20381639, 40763278, 81526556, 163053112, 346487863, 692975726, 1385951452, 2771902904]

約数ペア:

[(1, 2771902904), (2, 1385951452), (4, 692975726), (8, 346487863), (17, 163053112), (34, 81526556), (68, 40763278), (136, 20381639), (271, 10228424), (542, 5114212), (1084, 2557106), (2168, 1278553), (4607, 601672), (9214, 300836), (18428, 150418), (36856, 75209)]