30786844

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{22571}}^1$

素因数の和:22617

約数の個数: 24

約数和(自身を含む): 60673536

約数和(自身を除く): 29886692

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 22571, 45142, 90284, 248281, 496562, 699701, 993124, 1399402, 2798804, 7696711, 15393422, 30786844]

約数ペア:

[(1, 30786844), (2, 15393422), (4, 7696711), (11, 2798804), (22, 1399402), (31, 993124), (44, 699701), (62, 496562), (124, 248281), (341, 90284), (682, 45142), (1364, 22571)]