30653992

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{11863}}^1$

素因数の和:11905

約数の個数: 32

約数和(自身を含む): 64065600

約数和(自身を除く): 33411608

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 646, 1292, 2584, 11863, 23726, 47452, 94904, 201671, 225397, 403342, 450794, 806684, 901588, 1613368, 1803176, 3831749, 7663498, 15326996, 30653992]

約数ペア:

[(1, 30653992), (2, 15326996), (4, 7663498), (8, 3831749), (17, 1803176), (19, 1613368), (34, 901588), (38, 806684), (68, 450794), (76, 403342), (136, 225397), (152, 201671), (323, 94904), (646, 47452), (1292, 23726), (2584, 11863)]