2041774

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:192

約数の個数: 32

約数和(自身を含む): 3732480

約数和(自身を除く): 1690706

約数列:

[1, 2, 7, 14, 29, 47, 58, 94, 107, 203, 214, 329, 406, 658, 749, 1363, 1498, 2726, 3103, 5029, 6206, 9541, 10058, 19082, 21721, 35203, 43442, 70406, 145841, 291682, 1020887, 2041774]

約数ペア:

[(1, 2041774), (2, 1020887), (7, 291682), (14, 145841), (29, 70406), (47, 43442), (58, 35203), (94, 21721), (107, 19082), (203, 10058), (214, 9541), (329, 6206), (406, 5029), (658, 3103), (749, 2726), (1363, 1498)]