2844774

素因数分解:

$2^1\times 3^3\times {\mathrm{139}}^1\times {\mathrm{379}}^1$

素因数の和:529

約数の個数: 32

約数和(自身を含む): 6384000

約数和(自身を除く): 3539226

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 139, 278, 379, 417, 758, 834, 1137, 1251, 2274, 2502, 3411, 3753, 6822, 7506, 10233, 20466, 52681, 105362, 158043, 316086, 474129, 948258, 1422387, 2844774]

約数ペア:

[(1, 2844774), (2, 1422387), (3, 948258), (6, 474129), (9, 316086), (18, 158043), (27, 105362), (54, 52681), (139, 20466), (278, 10233), (379, 7506), (417, 6822), (758, 3753), (834, 3411), (1137, 2502), (1251, 2274)]