2837698832

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{397}}^1\times {\mathrm{14411}}^1$

素因数の和:14847

約数の個数: 40

約数和(自身を含む): 5690088192

約数和(自身を除く): 2852389360

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 397, 496, 794, 1588, 3176, 6352, 12307, 14411, 24614, 28822, 49228, 57644, 98456, 115288, 196912, 230576, 446741, 893482, 1786964, 3573928, 5721167, 7147856, 11442334, 22884668, 45769336, 91538672, 177356177, 354712354, 709424708, 1418849416, 2837698832]

約数ペア:

[(1, 2837698832), (2, 1418849416), (4, 709424708), (8, 354712354), (16, 177356177), (31, 91538672), (62, 45769336), (124, 22884668), (248, 11442334), (397, 7147856), (496, 5721167), (794, 3573928), (1588, 1786964), (3176, 893482), (6352, 446741), (12307, 230576), (14411, 196912), (24614, 115288), (28822, 98456), (49228, 57644)]