2941736

素因数分解:

$2^3\times 7^1\times {\mathrm{131}}^1\times {\mathrm{401}}^1$

素因数の和:545

約数の個数: 32

約数和(自身を含む): 6367680

約数和(自身を除く): 3425944

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 131, 262, 401, 524, 802, 917, 1048, 1604, 1834, 2807, 3208, 3668, 5614, 7336, 11228, 22456, 52531, 105062, 210124, 367717, 420248, 735434, 1470868, 2941736]

約数ペア:

[(1, 2941736), (2, 1470868), (4, 735434), (7, 420248), (8, 367717), (14, 210124), (28, 105062), (56, 52531), (131, 22456), (262, 11228), (401, 7336), (524, 5614), (802, 3668), (917, 3208), (1048, 2807), (1604, 1834)]