30177642

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{197}}^1\times {\mathrm{211}}^1$

素因数の和:435

約数の個数: 48

約数和(自身を含む): 66993696

約数和(自身を除く): 36816054

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 197, 211, 242, 363, 394, 422, 591, 633, 726, 1182, 1266, 2167, 2321, 4334, 4642, 6501, 6963, 13002, 13926, 23837, 25531, 41567, 47674, 51062, 71511, 76593, 83134, 124701, 143022, 153186, 249402, 457237, 914474, 1371711, 2743422, 5029607, 10059214, 15088821, 30177642]

約数ペア:

[(1, 30177642), (2, 15088821), (3, 10059214), (6, 5029607), (11, 2743422), (22, 1371711), (33, 914474), (66, 457237), (121, 249402), (197, 153186), (211, 143022), (242, 124701), (363, 83134), (394, 76593), (422, 71511), (591, 51062), (633, 47674), (726, 41567), (1182, 25531), (1266, 23837), (2167, 13926), (2321, 13002), (4334, 6963), (4642, 6501)]