2018256534

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{5339303}}^1$

素因数の和:5339321

約数の個数: 32

約数和(自身を含む): 5125731840

約数和(自身を除く): 3107475306

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 5339303, 10678606, 16017909, 32035818, 37375121, 48053727, 74750242, 96107454, 112125363, 144161181, 224250726, 288322362, 336376089, 672752178, 1009128267, 2018256534]

約数ペア:

[(1, 2018256534), (2, 1009128267), (3, 672752178), (6, 336376089), (7, 288322362), (9, 224250726), (14, 144161181), (18, 112125363), (21, 96107454), (27, 74750242), (42, 48053727), (54, 37375121), (63, 32035818), (126, 16017909), (189, 10678606), (378, 5339303)]