2248627738

素因数分解:

$2^1\times 7^4\times {\mathrm{197}}^1\times {\mathrm{2377}}^1$

素因数の和:2604

約数の個数: 40

約数和(自身を含む): 3956502132

約数和(自身を除く): 1707874394

約数列:

[1, 2, 7, 14, 49, 98, 197, 343, 394, 686, 1379, 2377, 2401, 2758, 4754, 4802, 9653, 16639, 19306, 33278, 67571, 116473, 135142, 232946, 468269, 472997, 815311, 936538, 945994, 1630622, 3277883, 5707177, 6555766, 11414354, 22945181, 45890362, 160616267, 321232534, 1124313869, 2248627738]

約数ペア:

[(1, 2248627738), (2, 1124313869), (7, 321232534), (14, 160616267), (49, 45890362), (98, 22945181), (197, 11414354), (343, 6555766), (394, 5707177), (686, 3277883), (1379, 1630622), (2377, 945994), (2401, 936538), (2758, 815311), (4754, 472997), (4802, 468269), (9653, 232946), (16639, 135142), (19306, 116473), (33278, 67571)]