2003296738

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{829}}^1\times {\mathrm{20479}}^1$

素因数の和:21369

約数の個数: 16

約数和(自身を含む): 3059712000

約数和(自身を除く): 1056415262

約数列:

[1, 2, 59, 118, 829, 1658, 20479, 40958, 48911, 97822, 1208261, 2416522, 16977091, 33954182, 1001648369, 2003296738]

約数ペア:

[(1, 2003296738), (2, 1001648369), (59, 33954182), (118, 16977091), (829, 2416522), (1658, 1208261), (20479, 97822), (40958, 48911)]