2871004044

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{63277}}^1$

素因数の和:63502

約数の個数: 48

約数和(自身を含む): 7087136000

約数和(自身を除く): 4216131956

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 199, 228, 398, 597, 796, 1194, 2388, 3781, 7562, 11343, 15124, 22686, 45372, 63277, 126554, 189831, 253108, 379662, 759324, 1202263, 2404526, 3606789, 4809052, 7213578, 12592123, 14427156, 25184246, 37776369, 50368492, 75552738, 151105476, 239250337, 478500674, 717751011, 957001348, 1435502022, 2871004044]

約数ペア:

[(1, 2871004044), (2, 1435502022), (3, 957001348), (4, 717751011), (6, 478500674), (12, 239250337), (19, 151105476), (38, 75552738), (57, 50368492), (76, 37776369), (114, 25184246), (199, 14427156), (228, 12592123), (398, 7213578), (597, 4809052), (796, 3606789), (1194, 2404526), (2388, 1202263), (3781, 759324), (7562, 379662), (11343, 253108), (15124, 189831), (22686, 126554), (45372, 63277)]