2013459374

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{337489}}^1$

素因数の和:337667

約数の個数: 16

約数和(自身を含む): 3199405200

約数和(自身を除く): 1185945826

約数列:

[1, 2, 19, 38, 157, 314, 2983, 5966, 337489, 674978, 6412291, 12824582, 52985773, 105971546, 1006729687, 2013459374]

約数ペア:

[(1, 2013459374), (2, 1006729687), (19, 105971546), (38, 52985773), (157, 12824582), (314, 6412291), (2983, 674978), (5966, 337489)]