2704308

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{409}}^1$

素因数の和:464

約数の個数: 48

約数和(自身を含む): 6888000

約数和(自身を除く): 4183692

約数列:

[1, 2, 3, 4, 6, 12, 19, 29, 38, 57, 58, 76, 87, 114, 116, 174, 228, 348, 409, 551, 818, 1102, 1227, 1636, 1653, 2204, 2454, 3306, 4908, 6612, 7771, 11861, 15542, 23313, 23722, 31084, 35583, 46626, 47444, 71166, 93252, 142332, 225359, 450718, 676077, 901436, 1352154, 2704308]

約数ペア:

[(1, 2704308), (2, 1352154), (3, 901436), (4, 676077), (6, 450718), (12, 225359), (19, 142332), (29, 93252), (38, 71166), (57, 47444), (58, 46626), (76, 35583), (87, 31084), (114, 23722), (116, 23313), (174, 15542), (228, 11861), (348, 7771), (409, 6612), (551, 4908), (818, 3306), (1102, 2454), (1227, 2204), (1636, 1653)]