30724504

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{4513}}^1$

素因数の和:4579

約数の個数: 32

約数和(自身を含む): 61751520

約数和(自身を除く): 31027016

約数列:

[1, 2, 4, 8, 23, 37, 46, 74, 92, 148, 184, 296, 851, 1702, 3404, 4513, 6808, 9026, 18052, 36104, 103799, 166981, 207598, 333962, 415196, 667924, 830392, 1335848, 3840563, 7681126, 15362252, 30724504]

約数ペア:

[(1, 30724504), (2, 15362252), (4, 7681126), (8, 3840563), (23, 1335848), (37, 830392), (46, 667924), (74, 415196), (92, 333962), (148, 207598), (184, 166981), (296, 103799), (851, 36104), (1702, 18052), (3404, 9026), (4513, 6808)]