2013169005

素因数分解:

$3^3\times 5^1\times {\mathrm{263}}^1\times {\mathrm{56701}}^1$

素因数の和:56978

約数の個数: 32

約数和(自身を含む): 3592638720

約数和(自身を除く): 1579469715

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 263, 789, 1315, 2367, 3945, 7101, 11835, 35505, 56701, 170103, 283505, 510309, 850515, 1530927, 2551545, 7654635, 14912363, 44737089, 74561815, 134211267, 223685445, 402633801, 671056335, 2013169005]

約数ペア:

[(1, 2013169005), (3, 671056335), (5, 402633801), (9, 223685445), (15, 134211267), (27, 74561815), (45, 44737089), (135, 14912363), (263, 7654635), (789, 2551545), (1315, 1530927), (2367, 850515), (3945, 510309), (7101, 283505), (11835, 170103), (35505, 56701)]