2872156616

素因数分解:

$2^3\times 7^1\times {\mathrm{1481}}^1\times {\mathrm{34631}}^1$

素因数の和:36125

約数の個数: 32

約数和(自身を含む): 6158954880

約数和(自身を除く): 3286798264

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1481, 2962, 5924, 10367, 11848, 20734, 34631, 41468, 69262, 82936, 138524, 242417, 277048, 484834, 969668, 1939336, 51288511, 102577022, 205154044, 359019577, 410308088, 718039154, 1436078308, 2872156616]

約数ペア:

[(1, 2872156616), (2, 1436078308), (4, 718039154), (7, 410308088), (8, 359019577), (14, 205154044), (28, 102577022), (56, 51288511), (1481, 1939336), (2962, 969668), (5924, 484834), (10367, 277048), (11848, 242417), (20734, 138524), (34631, 82936), (41468, 69262)]