1951458

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{179}}^1$

素因数の和:286

約数の個数: 32

約数和(自身を含む): 4147200

約数和(自身を除く): 2195742

約数列:

[1, 2, 3, 6, 23, 46, 69, 79, 138, 158, 179, 237, 358, 474, 537, 1074, 1817, 3634, 4117, 5451, 8234, 10902, 12351, 14141, 24702, 28282, 42423, 84846, 325243, 650486, 975729, 1951458]

約数ペア:

[(1, 1951458), (2, 975729), (3, 650486), (6, 325243), (23, 84846), (46, 42423), (69, 28282), (79, 24702), (138, 14141), (158, 12351), (179, 10902), (237, 8234), (358, 5451), (474, 4117), (537, 3634), (1074, 1817)]