2080854088

素因数分解:

$2^3\times {\mathrm{97}}^1\times {\mathrm{163}}^1\times {\mathrm{16451}}^1$

素因数の和:16717

約数の個数: 32

約数和(自身を含む): 3966248160

約数和(自身を除く): 1885394072

約数列:

[1, 2, 4, 8, 97, 163, 194, 326, 388, 652, 776, 1304, 15811, 16451, 31622, 32902, 63244, 65804, 126488, 131608, 1595747, 2681513, 3191494, 5363026, 6382988, 10726052, 12765976, 21452104, 260106761, 520213522, 1040427044, 2080854088]

約数ペア:

[(1, 2080854088), (2, 1040427044), (4, 520213522), (8, 260106761), (97, 21452104), (163, 12765976), (194, 10726052), (326, 6382988), (388, 5363026), (652, 3191494), (776, 2681513), (1304, 1595747), (15811, 131608), (16451, 126488), (31622, 65804), (32902, 63244)]