2018443080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3407}}^1\times {\mathrm{4937}}^1$

素因数の和:8358

約数の個数: 64

約数和(自身を含む): 6058333440

約数和(自身を除く): 4039890360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3407, 4937, 6814, 9874, 10221, 13628, 14811, 17035, 19748, 20442, 24685, 27256, 29622, 34070, 39496, 40884, 49370, 51105, 59244, 68140, 74055, 81768, 98740, 102210, 118488, 136280, 148110, 197480, 204420, 296220, 408840, 592440, 16820359, 33640718, 50461077, 67281436, 84101795, 100922154, 134562872, 168203590, 201844308, 252305385, 336407180, 403688616, 504610770, 672814360, 1009221540, 2018443080]

約数ペア:

[(1, 2018443080), (2, 1009221540), (3, 672814360), (4, 504610770), (5, 403688616), (6, 336407180), (8, 252305385), (10, 201844308), (12, 168203590), (15, 134562872), (20, 100922154), (24, 84101795), (30, 67281436), (40, 50461077), (60, 33640718), (120, 16820359), (3407, 592440), (4937, 408840), (6814, 296220), (9874, 204420), (10221, 197480), (13628, 148110), (14811, 136280), (17035, 118488), (19748, 102210), (20442, 98740), (24685, 81768), (27256, 74055), (29622, 68140), (34070, 59244), (39496, 51105), (40884, 49370)]