2315912128

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{1904533}}^1$

素因数の和:1904564

約数の個数: 28

約数和(自身を含む): 4837516360

約数和(自身を除く): 2521604232

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 1904533, 3809066, 7618132, 15236264, 30472528, 36186127, 60945056, 72372254, 121890112, 144744508, 289489016, 578978032, 1157956064, 2315912128]

約数ペア:

[(1, 2315912128), (2, 1157956064), (4, 578978032), (8, 289489016), (16, 144744508), (19, 121890112), (32, 72372254), (38, 60945056), (64, 36186127), (76, 30472528), (152, 15236264), (304, 7618132), (608, 3809066), (1216, 1904533)]