1320234546

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{2879}}^1\times {\mathrm{3323}}^1$

素因数の和:6230

約数の個数: 32

約数和(自身を含む): 2757058560

約数和(自身を除く): 1436824014

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 2879, 3323, 5758, 6646, 8637, 9969, 17274, 19938, 66217, 76429, 132434, 152858, 198651, 229287, 397302, 458574, 9566917, 19133834, 28700751, 57401502, 220039091, 440078182, 660117273, 1320234546]

約数ペア:

[(1, 1320234546), (2, 660117273), (3, 440078182), (6, 220039091), (23, 57401502), (46, 28700751), (69, 19133834), (138, 9566917), (2879, 458574), (3323, 397302), (5758, 229287), (6646, 198651), (8637, 152858), (9969, 132434), (17274, 76429), (19938, 66217)]