2956842

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{757}}^1$

素因数の和:803

約数の個数: 48

約数和(自身を含む): 7567872

約数和(自身を除く): 4611030

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 757, 1302, 1514, 1953, 2271, 3906, 4542, 5299, 6813, 10598, 13626, 15897, 23467, 31794, 46934, 47691, 70401, 95382, 140802, 164269, 211203, 328538, 422406, 492807, 985614, 1478421, 2956842]

約数ペア:

[(1, 2956842), (2, 1478421), (3, 985614), (6, 492807), (7, 422406), (9, 328538), (14, 211203), (18, 164269), (21, 140802), (31, 95382), (42, 70401), (62, 47691), (63, 46934), (93, 31794), (126, 23467), (186, 15897), (217, 13626), (279, 10598), (434, 6813), (558, 5299), (651, 4542), (757, 3906), (1302, 2271), (1514, 1953)]