20192324

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{151}}^1\times {\mathrm{331}}^1$

素因数の和:587

約数の個数: 24

約数和(自身を含む): 36031296

約数和(自身を除く): 15838972

約数列:

[1, 2, 4, 101, 151, 202, 302, 331, 404, 604, 662, 1324, 15251, 30502, 33431, 49981, 61004, 66862, 99962, 133724, 199924, 5048081, 10096162, 20192324]

約数ペア:

[(1, 20192324), (2, 10096162), (4, 5048081), (101, 199924), (151, 133724), (202, 99962), (302, 66862), (331, 61004), (404, 49981), (604, 33431), (662, 30502), (1324, 15251)]