1025856882

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{349}}^1\times {\mathrm{2237}}^1$

素因数の和:2667

約数の個数: 48

約数和(自身を含む): 2260603800

約数和(自身を除く): 1234746918

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 349, 438, 657, 698, 1047, 1314, 2094, 2237, 3141, 4474, 6282, 6711, 13422, 20133, 25477, 40266, 50954, 76431, 152862, 163301, 229293, 326602, 458586, 489903, 780713, 979806, 1469709, 1561426, 2342139, 2939418, 4684278, 7026417, 14052834, 56992049, 113984098, 170976147, 341952294, 512928441, 1025856882]

約数ペア:

[(1, 1025856882), (2, 512928441), (3, 341952294), (6, 170976147), (9, 113984098), (18, 56992049), (73, 14052834), (146, 7026417), (219, 4684278), (349, 2939418), (438, 2342139), (657, 1561426), (698, 1469709), (1047, 979806), (1314, 780713), (2094, 489903), (2237, 458586), (3141, 326602), (4474, 229293), (6282, 163301), (6711, 152862), (13422, 76431), (20133, 50954), (25477, 40266)]