1020306

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1429}}^1$

素因数の和:1458

約数の個数: 32

約数和(自身を含む): 2471040

約数和(自身を除く): 1450734

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 1429, 2858, 4287, 8574, 10003, 20006, 24293, 30009, 48586, 60018, 72879, 145758, 170051, 340102, 510153, 1020306]

約数ペア:

[(1, 1020306), (2, 510153), (3, 340102), (6, 170051), (7, 145758), (14, 72879), (17, 60018), (21, 48586), (34, 30009), (42, 24293), (51, 20006), (102, 10003), (119, 8574), (238, 4287), (357, 2858), (714, 1429)]