2002050414

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1222253}}^1$

素因数の和:1222281

約数の個数: 48

約数和(自身を含む): 5338805472

約数和(自身を除く): 3336755058

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 1222253, 2444506, 3666759, 7333518, 8555771, 11000277, 15889289, 17111542, 22000554, 25667313, 31778578, 47667867, 51334626, 77001939, 95335734, 111225023, 143003601, 154003878, 222450046, 286007202, 333675069, 667350138, 1001025207, 2002050414]

約数ペア:

[(1, 2002050414), (2, 1001025207), (3, 667350138), (6, 333675069), (7, 286007202), (9, 222450046), (13, 154003878), (14, 143003601), (18, 111225023), (21, 95335734), (26, 77001939), (39, 51334626), (42, 47667867), (63, 31778578), (78, 25667313), (91, 22000554), (117, 17111542), (126, 15889289), (182, 11000277), (234, 8555771), (273, 7333518), (546, 3666759), (819, 2444506), (1638, 1222253)]