2072876378

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{227}}^1\times {\mathrm{30643}}^1$

素因数の和:31021

約数の個数: 16

約数和(自身を含む): 3144074400

約数和(自身を除く): 1071198022

約数列:

[1, 2, 149, 227, 298, 454, 30643, 33823, 61286, 67646, 4565807, 6955961, 9131614, 13911922, 1036438189, 2072876378]

約数ペア:

[(1, 2072876378), (2, 1036438189), (149, 13911922), (227, 9131614), (298, 6955961), (454, 4565807), (30643, 67646), (33823, 61286)]