203052018

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2603231}}^1$

素因数の和:2603249

約数の個数: 16

約数和(自身を含む): 437342976

約数和(自身を除く): 234290958

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2603231, 5206462, 7809693, 15619386, 33842003, 67684006, 101526009, 203052018]

約数ペア:

[(1, 203052018), (2, 101526009), (3, 67684006), (6, 33842003), (13, 15619386), (26, 7809693), (39, 5206462), (78, 2603231)]