2018220642

素因数分解:

$2^1\times 3^2\times {\mathrm{1777}}^1\times {\mathrm{63097}}^1$

素因数の和:64882

約数の個数: 24

約数和(自身を含む): 4375341516

約数和(自身を除く): 2357120874

約数列:

[1, 2, 3, 6, 9, 18, 1777, 3554, 5331, 10662, 15993, 31986, 63097, 126194, 189291, 378582, 567873, 1135746, 112123369, 224246738, 336370107, 672740214, 1009110321, 2018220642]

約数ペア:

[(1, 2018220642), (2, 1009110321), (3, 672740214), (6, 336370107), (9, 224246738), (18, 112123369), (1777, 1135746), (3554, 567873), (5331, 378582), (10662, 189291), (15993, 126194), (31986, 63097)]