2364385216

素因数分解:

$2^6\times {\mathrm{1999}}^1\times {\mathrm{18481}}^1$

素因数の和:20492

約数の個数: 28

約数和(自身を含む): 4694428000

約数和(自身を除く): 2330042784

約数列:

[1, 2, 4, 8, 16, 32, 64, 1999, 3998, 7996, 15992, 18481, 31984, 36962, 63968, 73924, 127936, 147848, 295696, 591392, 1182784, 36943519, 73887038, 147774076, 295548152, 591096304, 1182192608, 2364385216]

約数ペア:

[(1, 2364385216), (2, 1182192608), (4, 591096304), (8, 295548152), (16, 147774076), (32, 73887038), (64, 36943519), (1999, 1182784), (3998, 591392), (7996, 295696), (15992, 147848), (18481, 127936), (31984, 73924), (36962, 63968)]