127941110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{619}}^1\times {\mathrm{1879}}^1$

素因数の和:2516

約数の個数: 32

約数和(自身を含む): 251769600

約数和(自身を除く): 123828490

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 619, 1238, 1879, 3095, 3758, 6190, 6809, 9395, 13618, 18790, 20669, 34045, 41338, 68090, 103345, 206690, 1163101, 2326202, 5815505, 11631010, 12794111, 25588222, 63970555, 127941110]

約数ペア:

[(1, 127941110), (2, 63970555), (5, 25588222), (10, 12794111), (11, 11631010), (22, 5815505), (55, 2326202), (110, 1163101), (619, 206690), (1238, 103345), (1879, 68090), (3095, 41338), (3758, 34045), (6190, 20669), (6809, 18790), (9395, 13618)]