2293038

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{313}}^1$

素因数の和:369

約数の個数: 48

約数和(自身を含む): 5584176

約数和(自身を除く): 3291138

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 37, 66, 74, 99, 111, 198, 222, 313, 333, 407, 626, 666, 814, 939, 1221, 1878, 2442, 2817, 3443, 3663, 5634, 6886, 7326, 10329, 11581, 20658, 23162, 30987, 34743, 61974, 69486, 104229, 127391, 208458, 254782, 382173, 764346, 1146519, 2293038]

約数ペア:

[(1, 2293038), (2, 1146519), (3, 764346), (6, 382173), (9, 254782), (11, 208458), (18, 127391), (22, 104229), (33, 69486), (37, 61974), (66, 34743), (74, 30987), (99, 23162), (111, 20658), (198, 11581), (222, 10329), (313, 7326), (333, 6886), (407, 5634), (626, 3663), (666, 3443), (814, 2817), (939, 2442), (1221, 1878)]