2084642

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{461}}^1$

素因数の和:506

約数の個数: 32

約数和(自身を含む): 3991680

約数和(自身を除く): 1907038

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 238, 266, 323, 461, 646, 922, 2261, 3227, 4522, 6454, 7837, 8759, 15674, 17518, 54859, 61313, 109718, 122626, 148903, 297806, 1042321, 2084642]

約数ペア:

[(1, 2084642), (2, 1042321), (7, 297806), (14, 148903), (17, 122626), (19, 109718), (34, 61313), (38, 54859), (119, 17518), (133, 15674), (238, 8759), (266, 7837), (323, 6454), (461, 4522), (646, 3227), (922, 2261)]