2494413856

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{367}}^1\times {\mathrm{19309}}^1$

素因数の和:19697

約数の個数: 48

約数和(自身を含む): 5372196480

約数和(自身を除く): 2877782624

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 367, 734, 1468, 2936, 4037, 5872, 8074, 11744, 16148, 19309, 32296, 38618, 64592, 77236, 129184, 154472, 212399, 308944, 424798, 617888, 849596, 1699192, 3398384, 6796768, 7086403, 14172806, 28345612, 56691224, 77950433, 113382448, 155900866, 226764896, 311801732, 623603464, 1247206928, 2494413856]

約数ペア:

[(1, 2494413856), (2, 1247206928), (4, 623603464), (8, 311801732), (11, 226764896), (16, 155900866), (22, 113382448), (32, 77950433), (44, 56691224), (88, 28345612), (176, 14172806), (352, 7086403), (367, 6796768), (734, 3398384), (1468, 1699192), (2936, 849596), (4037, 617888), (5872, 424798), (8074, 308944), (11744, 212399), (16148, 154472), (19309, 129184), (32296, 77236), (38618, 64592)]