30688458

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{1117}}^1$

素因数の和:1382

約数の個数: 32

約数和(自身を含む): 64933440

約数和(自身を除く): 34244982

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 241, 482, 723, 1117, 1446, 2234, 3351, 4579, 6702, 9158, 13737, 21223, 27474, 42446, 63669, 127338, 269197, 538394, 807591, 1615182, 5114743, 10229486, 15344229, 30688458]

約数ペア:

[(1, 30688458), (2, 15344229), (3, 10229486), (6, 5114743), (19, 1615182), (38, 807591), (57, 538394), (114, 269197), (241, 127338), (482, 63669), (723, 42446), (1117, 27474), (1446, 21223), (2234, 13737), (3351, 9158), (4579, 6702)]