2912378828

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{487}}^1\times {\mathrm{15413}}^1$

素因数の和:16001

約数の個数: 24

約数和(自身を含む): 5160113952

約数和(自身を除く): 2247735124

約数列:

[1, 2, 4, 97, 194, 388, 487, 974, 1948, 15413, 30826, 47239, 61652, 94478, 188956, 1495061, 2990122, 5980244, 7506131, 15012262, 30024524, 728094707, 1456189414, 2912378828]

約数ペア:

[(1, 2912378828), (2, 1456189414), (4, 728094707), (97, 30024524), (194, 15012262), (388, 7506131), (487, 5980244), (974, 2990122), (1948, 1495061), (15413, 188956), (30826, 94478), (47239, 61652)]