20910367014

素因数分解:

$2^1\times 3^1\times {\mathrm{547}}^1\times {\mathrm{2213}}^1\times {\mathrm{2879}}^1$

素因数の和:5644

約数の個数: 32

約数和(自身を含む): 41930680320

約数和(自身を除く): 21020313306

約数列:

[1, 2, 3, 6, 547, 1094, 1641, 2213, 2879, 3282, 4426, 5758, 6639, 8637, 13278, 17274, 1210511, 1574813, 2421022, 3149626, 3631533, 4724439, 6371227, 7263066, 9448878, 12742454, 19113681, 38227362, 3485061169, 6970122338, 10455183507, 20910367014]

約数ペア:

[(1, 20910367014), (2, 10455183507), (3, 6970122338), (6, 3485061169), (547, 38227362), (1094, 19113681), (1641, 12742454), (2213, 9448878), (2879, 7263066), (3282, 6371227), (4426, 4724439), (5758, 3631533), (6639, 3149626), (8637, 2421022), (13278, 1574813), (17274, 1210511)]