1330606366

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{83}}^1\times {\mathrm{439}}^1$

素因数の和:605

約数の個数: 48

約数和(自身を含む): 2202076800

約数和(自身を除く): 871470434

約数列:

[1, 2, 19, 31, 38, 62, 83, 166, 439, 589, 878, 961, 1178, 1577, 1922, 2573, 3154, 5146, 8341, 13609, 16682, 18259, 27218, 36437, 36518, 48887, 72874, 79763, 97774, 159526, 258571, 421879, 517142, 692303, 843758, 1129547, 1384606, 1515497, 2259094, 3030994, 8015701, 16031402, 21461393, 35015957, 42922786, 70031914, 665303183, 1330606366]

約数ペア:

[(1, 1330606366), (2, 665303183), (19, 70031914), (31, 42922786), (38, 35015957), (62, 21461393), (83, 16031402), (166, 8015701), (439, 3030994), (589, 2259094), (878, 1515497), (961, 1384606), (1178, 1129547), (1577, 843758), (1922, 692303), (2573, 517142), (3154, 421879), (5146, 258571), (8341, 159526), (13609, 97774), (16682, 79763), (18259, 72874), (27218, 48887), (36437, 36518)]