2017151604

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{23813}}^1$

素因数の和:24017

約数の個数: 72

約数和(自身を含む): 5521704552

約数和(自身を除く): 3504552948

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 181, 234, 362, 468, 543, 724, 1086, 1629, 2172, 2353, 3258, 4706, 6516, 7059, 9412, 14118, 21177, 23813, 28236, 42354, 47626, 71439, 84708, 95252, 142878, 214317, 285756, 309569, 428634, 619138, 857268, 928707, 1238276, 1857414, 2786121, 3714828, 4310153, 5572242, 8620306, 11144484, 12930459, 17240612, 25860918, 38791377, 51721836, 56031989, 77582754, 112063978, 155165508, 168095967, 224127956, 336191934, 504287901, 672383868, 1008575802, 2017151604]

約数ペア:

[(1, 2017151604), (2, 1008575802), (3, 672383868), (4, 504287901), (6, 336191934), (9, 224127956), (12, 168095967), (13, 155165508), (18, 112063978), (26, 77582754), (36, 56031989), (39, 51721836), (52, 38791377), (78, 25860918), (117, 17240612), (156, 12930459), (181, 11144484), (234, 8620306), (362, 5572242), (468, 4310153), (543, 3714828), (724, 2786121), (1086, 1857414), (1629, 1238276), (2172, 928707), (2353, 857268), (3258, 619138), (4706, 428634), (6516, 309569), (7059, 285756), (9412, 214317), (14118, 142878), (21177, 95252), (23813, 84708), (28236, 71439), (42354, 47626)]