2017227718

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{75967}}^1$

素因数の和:76068

約数の個数: 32

約数和(自身を含む): 3544363008

約数和(自身を除く): 1527135290

約数列:

[1, 2, 11, 17, 22, 34, 71, 142, 187, 374, 781, 1207, 1562, 2414, 13277, 26554, 75967, 151934, 835637, 1291439, 1671274, 2582878, 5393657, 10787314, 14205829, 28411658, 59330227, 91692169, 118660454, 183384338, 1008613859, 2017227718]

約数ペア:

[(1, 2017227718), (2, 1008613859), (11, 183384338), (17, 118660454), (22, 91692169), (34, 59330227), (71, 28411658), (142, 14205829), (187, 10787314), (374, 5393657), (781, 2582878), (1207, 1671274), (1562, 1291439), (2414, 835637), (13277, 151934), (26554, 75967)]