2015366968

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{1289}}^1\times {\mathrm{2917}}^1$

素因数の和:4279

約数の個数: 32

約数和(自身を含む): 3839504400

約数和(自身を除く): 1824137432

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 1289, 2578, 2917, 5156, 5834, 10312, 11668, 23336, 86363, 172726, 195439, 345452, 390878, 690904, 781756, 1563512, 3760013, 7520026, 15040052, 30080104, 251920871, 503841742, 1007683484, 2015366968]

約数ペア:

[(1, 2015366968), (2, 1007683484), (4, 503841742), (8, 251920871), (67, 30080104), (134, 15040052), (268, 7520026), (536, 3760013), (1289, 1563512), (2578, 781756), (2917, 690904), (5156, 390878), (5834, 345452), (10312, 195439), (11668, 172726), (23336, 86363)]