2418636

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{251}}^1$

素因数の和:342

約数の個数: 48

約数和(自身を含む): 6265728

約数和(自身を除く): 3847092

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 73, 132, 146, 219, 251, 292, 438, 502, 753, 803, 876, 1004, 1506, 1606, 2409, 2761, 3012, 3212, 4818, 5522, 8283, 9636, 11044, 16566, 18323, 33132, 36646, 54969, 73292, 109938, 201553, 219876, 403106, 604659, 806212, 1209318, 2418636]

約数ペア:

[(1, 2418636), (2, 1209318), (3, 806212), (4, 604659), (6, 403106), (11, 219876), (12, 201553), (22, 109938), (33, 73292), (44, 54969), (66, 36646), (73, 33132), (132, 18323), (146, 16566), (219, 11044), (251, 9636), (292, 8283), (438, 5522), (502, 4818), (753, 3212), (803, 3012), (876, 2761), (1004, 2409), (1506, 1606)]