2109098132

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{571}}^1\times {\mathrm{54319}}^1$

素因数の和:54911

約数の個数: 24

約数和(自身を含む): 3914951040

約数和(自身を除く): 1805852908

約数列:

[1, 2, 4, 17, 34, 68, 571, 1142, 2284, 9707, 19414, 38828, 54319, 108638, 217276, 923423, 1846846, 3693692, 31016149, 62032298, 124064596, 527274533, 1054549066, 2109098132]

約数ペア:

[(1, 2109098132), (2, 1054549066), (4, 527274533), (17, 124064596), (34, 62032298), (68, 31016149), (571, 3693692), (1142, 1846846), (2284, 923423), (9707, 217276), (19414, 108638), (38828, 54319)]