2737816

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{491}}^1$

素因数の和:555

約数の個数: 32

約数和(自身を含む): 5579280

約数和(自身を除く): 2841464

約数列:

[1, 2, 4, 8, 17, 34, 41, 68, 82, 136, 164, 328, 491, 697, 982, 1394, 1964, 2788, 3928, 5576, 8347, 16694, 20131, 33388, 40262, 66776, 80524, 161048, 342227, 684454, 1368908, 2737816]

約数ペア:

[(1, 2737816), (2, 1368908), (4, 684454), (8, 342227), (17, 161048), (34, 80524), (41, 66776), (68, 40262), (82, 33388), (136, 20131), (164, 16694), (328, 8347), (491, 5576), (697, 3928), (982, 2788), (1394, 1964)]