1904981614

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{281}}^1\times {\mathrm{4637}}^1$

素因数の和:4980

約数の個数: 32

約数和(自身を含む): 3107608416

約数和(自身を除く): 1202626802

約数列:

[1, 2, 17, 34, 43, 86, 281, 562, 731, 1462, 4637, 4777, 9274, 9554, 12083, 24166, 78829, 157658, 199391, 205411, 398782, 410822, 1302997, 2605994, 3389647, 6779294, 22150949, 44301898, 56028871, 112057742, 952490807, 1904981614]

約数ペア:

[(1, 1904981614), (2, 952490807), (17, 112057742), (34, 56028871), (43, 44301898), (86, 22150949), (281, 6779294), (562, 3389647), (731, 2605994), (1462, 1302997), (4637, 410822), (4777, 398782), (9274, 205411), (9554, 199391), (12083, 157658), (24166, 78829)]