2414895

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{211}}^1$

素因数の和:335

約数の個数: 32

約数和(自身を含む): 4477440

約数和(自身を除く): 2062545

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 109, 211, 327, 545, 633, 763, 1055, 1477, 1635, 2289, 3165, 3815, 4431, 7385, 11445, 22155, 22999, 68997, 114995, 160993, 344985, 482979, 804965, 2414895]

約数ペア:

[(1, 2414895), (3, 804965), (5, 482979), (7, 344985), (15, 160993), (21, 114995), (35, 68997), (105, 22999), (109, 22155), (211, 11445), (327, 7385), (545, 4431), (633, 3815), (763, 3165), (1055, 2289), (1477, 1635)]