3366700

素因数分解:

$2^2\times 5^2\times {\mathrm{131}}^1\times {\mathrm{257}}^1$

素因数の和:402

約数の個数: 36

約数和(自身を含む): 7390152

約数和(自身を除く): 4023452

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 131, 257, 262, 514, 524, 655, 1028, 1285, 1310, 2570, 2620, 3275, 5140, 6425, 6550, 12850, 13100, 25700, 33667, 67334, 134668, 168335, 336670, 673340, 841675, 1683350, 3366700]

約数ペア:

[(1, 3366700), (2, 1683350), (4, 841675), (5, 673340), (10, 336670), (20, 168335), (25, 134668), (50, 67334), (100, 33667), (131, 25700), (257, 13100), (262, 12850), (514, 6550), (524, 6425), (655, 5140), (1028, 3275), (1285, 2620), (1310, 2570)]