630203476

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{62347}}^1$

素因数の和:62396

約数の個数: 36

約数和(自身を含む): 1330256928

約数和(自身を除く): 700053452

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 361, 532, 722, 1444, 2527, 5054, 10108, 62347, 124694, 249388, 436429, 872858, 1184593, 1745716, 2369186, 4738372, 8292151, 16584302, 22507267, 33168604, 45014534, 90029068, 157550869, 315101738, 630203476]

約数ペア:

[(1, 630203476), (2, 315101738), (4, 157550869), (7, 90029068), (14, 45014534), (19, 33168604), (28, 22507267), (38, 16584302), (76, 8292151), (133, 4738372), (266, 2369186), (361, 1745716), (532, 1184593), (722, 872858), (1444, 436429), (2527, 249388), (5054, 124694), (10108, 62347)]