1493913258

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{17123}}^1$

素因数の和:17299

約数の個数: 48

約数和(自身を含む): 3349865376

約数和(自身を除く): 1855952118

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 131, 222, 262, 333, 393, 666, 786, 1179, 2358, 4847, 9694, 14541, 17123, 29082, 34246, 43623, 51369, 87246, 102738, 154107, 308214, 633551, 1267102, 1900653, 2243113, 3801306, 4486226, 5701959, 6729339, 11403918, 13458678, 20188017, 40376034, 82995181, 165990362, 248985543, 497971086, 746956629, 1493913258]

約数ペア:

[(1, 1493913258), (2, 746956629), (3, 497971086), (6, 248985543), (9, 165990362), (18, 82995181), (37, 40376034), (74, 20188017), (111, 13458678), (131, 11403918), (222, 6729339), (262, 5701959), (333, 4486226), (393, 3801306), (666, 2243113), (786, 1900653), (1179, 1267102), (2358, 633551), (4847, 308214), (9694, 154107), (14541, 102738), (17123, 87246), (29082, 51369), (34246, 43623)]