2008286874

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{617}}^1\times {\mathrm{967}}^1$

素因数の和:1620

約数の個数: 96

約数和(自身を含む): 5039438976

約数和(自身を除く): 3031152102

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 33, 34, 51, 66, 99, 102, 153, 187, 198, 306, 374, 561, 617, 967, 1122, 1234, 1683, 1851, 1934, 2901, 3366, 3702, 5553, 5802, 6787, 8703, 10489, 10637, 11106, 13574, 16439, 17406, 20361, 20978, 21274, 31467, 31911, 32878, 40722, 49317, 61083, 62934, 63822, 94401, 95733, 98634, 115379, 122166, 147951, 180829, 188802, 191466, 230758, 295902, 346137, 361658, 542487, 596639, 692274, 1038411, 1084974, 1193278, 1627461, 1789917, 2076822, 3254922, 3579834, 5369751, 6563029, 10142863, 10739502, 13126058, 19689087, 20285726, 30428589, 39378174, 59067261, 60857178, 91285767, 111571493, 118134522, 182571534, 223142986, 334714479, 669428958, 1004143437, 2008286874]

約数ペア:

[(1, 2008286874), (2, 1004143437), (3, 669428958), (6, 334714479), (9, 223142986), (11, 182571534), (17, 118134522), (18, 111571493), (22, 91285767), (33, 60857178), (34, 59067261), (51, 39378174), (66, 30428589), (99, 20285726), (102, 19689087), (153, 13126058), (187, 10739502), (198, 10142863), (306, 6563029), (374, 5369751), (561, 3579834), (617, 3254922), (967, 2076822), (1122, 1789917), (1234, 1627461), (1683, 1193278), (1851, 1084974), (1934, 1038411), (2901, 692274), (3366, 596639), (3702, 542487), (5553, 361658), (5802, 346137), (6787, 295902), (8703, 230758), (10489, 191466), (10637, 188802), (11106, 180829), (13574, 147951), (16439, 122166), (17406, 115379), (20361, 98634), (20978, 95733), (21274, 94401), (31467, 63822), (31911, 62934), (32878, 61083), (40722, 49317)]