2018977224

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{1487}}^1$

素因数の和:1683

約数の個数: 128

約数和(自身を含む): 5699635200

約数和(自身を除く): 3680657976

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 37, 44, 66, 74, 88, 111, 132, 139, 148, 222, 264, 278, 296, 407, 417, 444, 556, 814, 834, 888, 1112, 1221, 1487, 1529, 1628, 1668, 2442, 2974, 3058, 3256, 3336, 4461, 4587, 4884, 5143, 5948, 6116, 8922, 9174, 9768, 10286, 11896, 12232, 15429, 16357, 17844, 18348, 20572, 30858, 32714, 35688, 36696, 41144, 49071, 55019, 56573, 61716, 65428, 98142, 110038, 113146, 123432, 130856, 165057, 169719, 196284, 206693, 220076, 226292, 330114, 339438, 392568, 413386, 440152, 452584, 605209, 620079, 660228, 678876, 826772, 1210418, 1240158, 1320456, 1357752, 1653544, 1815627, 2273623, 2420836, 2480316, 3631254, 4547246, 4841672, 4960632, 6820869, 7262508, 7647641, 9094492, 13641738, 14525016, 15295282, 18188984, 22942923, 27283476, 30590564, 45885846, 54566952, 61181128, 84124051, 91771692, 168248102, 183543384, 252372153, 336496204, 504744306, 672992408, 1009488612, 2018977224]

約数ペア:

[(1, 2018977224), (2, 1009488612), (3, 672992408), (4, 504744306), (6, 336496204), (8, 252372153), (11, 183543384), (12, 168248102), (22, 91771692), (24, 84124051), (33, 61181128), (37, 54566952), (44, 45885846), (66, 30590564), (74, 27283476), (88, 22942923), (111, 18188984), (132, 15295282), (139, 14525016), (148, 13641738), (222, 9094492), (264, 7647641), (278, 7262508), (296, 6820869), (407, 4960632), (417, 4841672), (444, 4547246), (556, 3631254), (814, 2480316), (834, 2420836), (888, 2273623), (1112, 1815627), (1221, 1653544), (1487, 1357752), (1529, 1320456), (1628, 1240158), (1668, 1210418), (2442, 826772), (2974, 678876), (3058, 660228), (3256, 620079), (3336, 605209), (4461, 452584), (4587, 440152), (4884, 413386), (5143, 392568), (5948, 339438), (6116, 330114), (8922, 226292), (9174, 220076), (9768, 206693), (10286, 196284), (11896, 169719), (12232, 165057), (15429, 130856), (16357, 123432), (17844, 113146), (18348, 110038), (20572, 98142), (30858, 65428), (32714, 61716), (35688, 56573), (36696, 55019), (41144, 49071)]