2141674486

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{289181}}^1$

素因数の和:289236

約数の個数: 24

約数和(自身を含む): 3838023504

約数和(自身を除く): 1696349018

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 529, 1058, 3703, 7406, 289181, 578362, 2024267, 4048534, 6651163, 13302326, 46558141, 93116282, 152976749, 305953498, 1070837243, 2141674486]

約数ペア:

[(1, 2141674486), (2, 1070837243), (7, 305953498), (14, 152976749), (23, 93116282), (46, 46558141), (161, 13302326), (322, 6651163), (529, 4048534), (1058, 2024267), (3703, 578362), (7406, 289181)]