2178737714

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1051}}^1\times {\mathrm{3209}}^1$

素因数の和:4298

約数の個数: 32

約数和(自身を含む): 3647073600

約数和(自身を除く): 1468335886

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 1051, 2102, 3209, 6418, 17867, 19969, 35734, 39938, 54553, 60971, 109106, 121942, 339473, 678946, 1036507, 2073014, 3372659, 6745318, 57335203, 64080521, 114670406, 128161042, 1089368857, 2178737714]

約数ペア:

[(1, 2178737714), (2, 1089368857), (17, 128161042), (19, 114670406), (34, 64080521), (38, 57335203), (323, 6745318), (646, 3372659), (1051, 2073014), (2102, 1036507), (3209, 678946), (6418, 339473), (17867, 121942), (19969, 109106), (35734, 60971), (39938, 54553)]