2193502

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{641}}^1$

素因数の和:731

約数の個数: 16

約数和(自身を含む): 3466800

約数和(自身を除く): 1273298

約数列:

[1, 2, 29, 58, 59, 118, 641, 1282, 1711, 3422, 18589, 37178, 37819, 75638, 1096751, 2193502]

約数ペア:

[(1, 2193502), (2, 1096751), (29, 75638), (58, 37819), (59, 37178), (118, 18589), (641, 3422), (1282, 1711)]