3011462020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{457669}}^1$

素因数の和:457732

約数の個数: 48

約数和(自身を含む): 7381301760

約数和(自身を除く): 4369839740

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 47, 70, 94, 140, 188, 235, 329, 470, 658, 940, 1316, 1645, 3290, 6580, 457669, 915338, 1830676, 2288345, 3203683, 4576690, 6407366, 9153380, 12814732, 16018415, 21510443, 32036830, 43020886, 64073660, 86041772, 107552215, 150573101, 215104430, 301146202, 430208860, 602292404, 752865505, 1505731010, 3011462020]

約数ペア:

[(1, 3011462020), (2, 1505731010), (4, 752865505), (5, 602292404), (7, 430208860), (10, 301146202), (14, 215104430), (20, 150573101), (28, 107552215), (35, 86041772), (47, 64073660), (70, 43020886), (94, 32036830), (140, 21510443), (188, 16018415), (235, 12814732), (329, 9153380), (470, 6407366), (658, 4576690), (940, 3203683), (1316, 2288345), (1645, 1830676), (3290, 915338), (6580, 457669)]