2016588720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{8402453}}^1$

素因数の和:8402469

約数の個数: 40

約数和(自身を含む): 6251425776

約数和(自身を除く): 4234837056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 8402453, 16804906, 25207359, 33609812, 42012265, 50414718, 67219624, 84024530, 100829436, 126036795, 134439248, 168049060, 201658872, 252073590, 336098120, 403317744, 504147180, 672196240, 1008294360, 2016588720]

約数ペア:

[(1, 2016588720), (2, 1008294360), (3, 672196240), (4, 504147180), (5, 403317744), (6, 336098120), (8, 252073590), (10, 201658872), (12, 168049060), (15, 134439248), (16, 126036795), (20, 100829436), (24, 84024530), (30, 67219624), (40, 50414718), (48, 42012265), (60, 33609812), (80, 25207359), (120, 16804906), (240, 8402453)]