590596370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{649007}}^1$

素因数の和:649034

約数の個数: 32

約数和(自身を含む): 1308400128

約数和(自身を除く): 717803758

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 649007, 1298014, 3245035, 4543049, 6490070, 8437091, 9086098, 16874182, 22715245, 42185455, 45430490, 59059637, 84370910, 118119274, 295298185, 590596370]

約数ペア:

[(1, 590596370), (2, 295298185), (5, 118119274), (7, 84370910), (10, 59059637), (13, 45430490), (14, 42185455), (26, 22715245), (35, 16874182), (65, 9086098), (70, 8437091), (91, 6490070), (130, 4543049), (182, 3245035), (455, 1298014), (910, 649007)]