1683173820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{684217}}^1$

素因数の和:684270

約数の個数: 48

約数和(自身を含む): 4827842208

約数和(自身を除く): 3144668388

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 684217, 1368434, 2052651, 2736868, 3421085, 4105302, 6842170, 8210604, 10263255, 13684340, 20526510, 28052897, 41053020, 56105794, 84158691, 112211588, 140264485, 168317382, 280528970, 336634764, 420793455, 561057940, 841586910, 1683173820]

約数ペア:

[(1, 1683173820), (2, 841586910), (3, 561057940), (4, 420793455), (5, 336634764), (6, 280528970), (10, 168317382), (12, 140264485), (15, 112211588), (20, 84158691), (30, 56105794), (41, 41053020), (60, 28052897), (82, 20526510), (123, 13684340), (164, 10263255), (205, 8210604), (246, 6842170), (410, 4105302), (492, 3421085), (615, 2736868), (820, 2052651), (1230, 1368434), (2460, 684217)]