2003644514

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{1669}}^1$

素因数の和:1803

約数の個数: 48

約数和(自身を含む): 3346840320

約数和(自身を除く): 1343195806

約数列:

[1, 2, 17, 31, 34, 62, 67, 134, 289, 527, 578, 1054, 1139, 1669, 2077, 2278, 3338, 4154, 8959, 17918, 19363, 28373, 35309, 38726, 51739, 56746, 70618, 103478, 111823, 223646, 482341, 600253, 879563, 964682, 1200506, 1759126, 1900991, 3466513, 3801982, 6933026, 14952571, 29905142, 32316847, 58930721, 64633694, 117861442, 1001822257, 2003644514]

約数ペア:

[(1, 2003644514), (2, 1001822257), (17, 117861442), (31, 64633694), (34, 58930721), (62, 32316847), (67, 29905142), (134, 14952571), (289, 6933026), (527, 3801982), (578, 3466513), (1054, 1900991), (1139, 1759126), (1669, 1200506), (2077, 964682), (2278, 879563), (3338, 600253), (4154, 482341), (8959, 223646), (17918, 111823), (19363, 103478), (28373, 70618), (35309, 56746), (38726, 51739)]