30637838

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{293}}^1$

素因数の和:417

約数の個数: 48

約数和(自身を含む): 59122224

約数和(自身を除く): 28484386

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 97, 98, 154, 194, 293, 539, 586, 679, 1067, 1078, 1358, 2051, 2134, 3223, 4102, 4753, 6446, 7469, 9506, 14357, 14938, 22561, 28421, 28714, 45122, 52283, 56842, 104566, 157927, 198947, 312631, 315854, 397894, 625262, 1392629, 2188417, 2785258, 4376834, 15318919, 30637838]

約数ペア:

[(1, 30637838), (2, 15318919), (7, 4376834), (11, 2785258), (14, 2188417), (22, 1392629), (49, 625262), (77, 397894), (97, 315854), (98, 312631), (154, 198947), (194, 157927), (293, 104566), (539, 56842), (586, 52283), (679, 45122), (1067, 28714), (1078, 28421), (1358, 22561), (2051, 14938), (2134, 14357), (3223, 9506), (4102, 7469), (4753, 6446)]