2021066082

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{341281}}^1$

素因数の和:341343

約数の個数: 48

約数和(自身を含む): 5111039232

約数和(自身を除く): 3089973150

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 63, 94, 126, 141, 282, 329, 423, 658, 846, 987, 1974, 2961, 5922, 341281, 682562, 1023843, 2047686, 2388967, 3071529, 4777934, 6143058, 7166901, 14333802, 16040207, 21500703, 32080414, 43001406, 48120621, 96241242, 112281449, 144361863, 224562898, 288723726, 336844347, 673688694, 1010533041, 2021066082]

約数ペア:

[(1, 2021066082), (2, 1010533041), (3, 673688694), (6, 336844347), (7, 288723726), (9, 224562898), (14, 144361863), (18, 112281449), (21, 96241242), (42, 48120621), (47, 43001406), (63, 32080414), (94, 21500703), (126, 16040207), (141, 14333802), (282, 7166901), (329, 6143058), (423, 4777934), (658, 3071529), (846, 2388967), (987, 2047686), (1974, 1023843), (2961, 682562), (5922, 341281)]