2211090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{10529}}^1$

素因数の和:10546

約数の個数: 32

約数和(自身を含む): 6065280

約数和(自身を除く): 3854190

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 10529, 21058, 31587, 52645, 63174, 73703, 105290, 147406, 157935, 221109, 315870, 368515, 442218, 737030, 1105545, 2211090]

約数ペア:

[(1, 2211090), (2, 1105545), (3, 737030), (5, 442218), (6, 368515), (7, 315870), (10, 221109), (14, 157935), (15, 147406), (21, 105290), (30, 73703), (35, 63174), (42, 52645), (70, 31587), (105, 21058), (210, 10529)]