2012317160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{7186847}}^1$

素因数の和:7186865

約数の個数: 32

約数和(自身を含む): 5174530560

約数和(自身を除く): 3162213400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 7186847, 14373694, 28747388, 35934235, 50307929, 57494776, 71868470, 100615858, 143736940, 201231716, 251539645, 287473880, 402463432, 503079290, 1006158580, 2012317160]

約数ペア:

[(1, 2012317160), (2, 1006158580), (4, 503079290), (5, 402463432), (7, 287473880), (8, 251539645), (10, 201231716), (14, 143736940), (20, 100615858), (28, 71868470), (35, 57494776), (40, 50307929), (56, 35934235), (70, 28747388), (140, 14373694), (280, 7186847)]