2867188

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1$

素因数の和:303

約数の個数: 24

約数和(自身を含む): 5209344

約数和(自身を除く): 2342156

約数列:

[1, 2, 4, 47, 94, 101, 151, 188, 202, 302, 404, 604, 4747, 7097, 9494, 14194, 15251, 18988, 28388, 30502, 61004, 716797, 1433594, 2867188]

約数ペア:

[(1, 2867188), (2, 1433594), (4, 716797), (47, 61004), (94, 30502), (101, 28388), (151, 18988), (188, 15251), (202, 14194), (302, 9494), (404, 7097), (604, 4747)]