2012183648

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{1823}}^1\times {\mathrm{2029}}^1$

素因数の和:3879

約数の個数: 48

約数和(自身を含む): 4198884480

約数和(自身を除く): 2186700832

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 1823, 2029, 3646, 4058, 7292, 8116, 14584, 16232, 29168, 30991, 32464, 34493, 58336, 61982, 64928, 68986, 123964, 137972, 247928, 275944, 495856, 551888, 991712, 1103776, 3698867, 7397734, 14795468, 29590936, 59181872, 62880739, 118363744, 125761478, 251522956, 503045912, 1006091824, 2012183648]

約数ペア:

[(1, 2012183648), (2, 1006091824), (4, 503045912), (8, 251522956), (16, 125761478), (17, 118363744), (32, 62880739), (34, 59181872), (68, 29590936), (136, 14795468), (272, 7397734), (544, 3698867), (1823, 1103776), (2029, 991712), (3646, 551888), (4058, 495856), (7292, 275944), (8116, 247928), (14584, 137972), (16232, 123964), (29168, 68986), (30991, 64928), (32464, 61982), (34493, 58336)]