2949220394

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{797}}^1\times {\mathrm{97379}}^1$

素因数の和:98197

約数の個数: 16

約数和(自身を含む): 4662554400

約数和(自身を除く): 1713334006

約数列:

[1, 2, 19, 38, 797, 1594, 15143, 30286, 97379, 194758, 1850201, 3700402, 77611063, 155222126, 1474610197, 2949220394]

約数ペア:

[(1, 2949220394), (2, 1474610197), (19, 155222126), (38, 77611063), (797, 3700402), (1594, 1850201), (15143, 194758), (30286, 97379)]