2783008208

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{359}}^1\times {\mathrm{6133}}^1$

素因数の和:6579

約数の個数: 40

約数和(自身を含む): 5476435200

約数和(自身を除く): 2693426992

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 359, 632, 718, 1264, 1436, 2872, 5744, 6133, 12266, 24532, 28361, 49064, 56722, 98128, 113444, 226888, 453776, 484507, 969014, 1938028, 2201747, 3876056, 4403494, 7752112, 8806988, 17613976, 35227952, 173938013, 347876026, 695752052, 1391504104, 2783008208]

約数ペア:

[(1, 2783008208), (2, 1391504104), (4, 695752052), (8, 347876026), (16, 173938013), (79, 35227952), (158, 17613976), (316, 8806988), (359, 7752112), (632, 4403494), (718, 3876056), (1264, 2201747), (1436, 1938028), (2872, 969014), (5744, 484507), (6133, 453776), (12266, 226888), (24532, 113444), (28361, 98128), (49064, 56722)]