494748

素因数分解:

$2^2\times 3^5\times {\mathrm{509}}^1$

素因数の和:528

約数の個数: 36

約数和(自身を含む): 1299480

約数和(自身を除く): 804732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 509, 972, 1018, 1527, 2036, 3054, 4581, 6108, 9162, 13743, 18324, 27486, 41229, 54972, 82458, 123687, 164916, 247374, 494748]

約数ペア:

[(1, 494748), (2, 247374), (3, 164916), (4, 123687), (6, 82458), (9, 54972), (12, 41229), (18, 27486), (27, 18324), (36, 13743), (54, 9162), (81, 6108), (108, 4581), (162, 3054), (243, 2036), (324, 1527), (486, 1018), (509, 972)]