2022469960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{2087}}^1\times {\mathrm{3461}}^1$

素因数の和:5566

約数の個数: 64

約数和(自身を含む): 5204632320

約数和(自身を除く): 3182162360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 2087, 3461, 4174, 6922, 8348, 10435, 13844, 14609, 16696, 17305, 20870, 24227, 27688, 29218, 34610, 41740, 48454, 58436, 69220, 73045, 83480, 96908, 116872, 121135, 138440, 146090, 193816, 242270, 292180, 484540, 584360, 969080, 7223107, 14446214, 28892428, 36115535, 50561749, 57784856, 72231070, 101123498, 144462140, 202246996, 252808745, 288924280, 404493992, 505617490, 1011234980, 2022469960]

約数ペア:

[(1, 2022469960), (2, 1011234980), (4, 505617490), (5, 404493992), (7, 288924280), (8, 252808745), (10, 202246996), (14, 144462140), (20, 101123498), (28, 72231070), (35, 57784856), (40, 50561749), (56, 36115535), (70, 28892428), (140, 14446214), (280, 7223107), (2087, 969080), (3461, 584360), (4174, 484540), (6922, 292180), (8348, 242270), (10435, 193816), (13844, 146090), (14609, 138440), (16696, 121135), (17305, 116872), (20870, 96908), (24227, 83480), (27688, 73045), (29218, 69220), (34610, 58436), (41740, 48454)]