2016221634

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{379}}^1\times {\mathrm{42221}}^1$

素因数の和:42615

約数の個数: 48

約数和(自身を含む): 5005840320

約数和(自身を除く): 2989618686

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 379, 758, 1137, 2274, 2653, 3411, 5306, 6822, 7959, 15918, 23877, 42221, 47754, 84442, 126663, 253326, 295547, 379989, 591094, 759978, 886641, 1773282, 2659923, 5319846, 16001759, 32003518, 48005277, 96010554, 112012313, 144015831, 224024626, 288031662, 336036939, 672073878, 1008110817, 2016221634]

約数ペア:

[(1, 2016221634), (2, 1008110817), (3, 672073878), (6, 336036939), (7, 288031662), (9, 224024626), (14, 144015831), (18, 112012313), (21, 96010554), (42, 48005277), (63, 32003518), (126, 16001759), (379, 5319846), (758, 2659923), (1137, 1773282), (2274, 886641), (2653, 759978), (3411, 591094), (5306, 379989), (6822, 295547), (7959, 253326), (15918, 126663), (23877, 84442), (42221, 47754)]