4380458002

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{219001}}^1$

素因数の和:219213

約数の個数: 16

約数和(自身を含む): 6709345272

約数和(自身を除く): 2328887270

約数列:

[1, 2, 73, 137, 146, 274, 10001, 20002, 219001, 438002, 15987073, 30003137, 31974146, 60006274, 2190229001, 4380458002]

約数ペア:

[(1, 4380458002), (2, 2190229001), (73, 60006274), (137, 31974146), (146, 30003137), (274, 15987073), (10001, 438002), (20002, 219001)]